This is a list of some of the ways ''regions'' is defined in the
United States
The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country primarily located in North America. It consists of 50 states, a federal district, five major unincorporated territorie ...
. Many regions are defined in law or regulations by the federal government; others by shared culture and history, and others by economic factors.
Interstate regions
Census Bureau-designated regions and divisions
![Census Regions and Division of the United States](https://upload.wikimedia.org/wikipedia/commons/f/f1/Census_Regions_and_Division_of_the_United_States.svg)
Since 1950, the United States Census Bureau defines four statistical regions, with nine divisions. The Census Bureau region definition is "widely used ... for data collection and analysis",
["The National Energy Modeling System: An Overview 2003" (Report #: DOE/EIA-0581, October 2009). United States Department of Energy, ]Energy Information Administration
The U.S. Energy Information Administration (EIA) is a principal agency of the U.S. Federal Statistical System responsible for collecting, analyzing, and disseminating energy information to promote sound policymaking, efficient markets, and publ ...
. and is the most commonly used classification system.
* Region 1:
Northeast
The points of the compass are a set of horizontal, radially arrayed compass directions (or azimuths) used in navigation and cartography. A compass rose is primarily composed of four cardinal directions—north, east, south, and west—each se ...
** Division 1:
New England
New England is a region comprising six states in the Northeastern United States: Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, and Vermont. It is bordered by the state of New York to the west and by the Canadian provinces ...
(
Connecticut
Connecticut () is the southernmost state in the New England region of the Northeastern United States. It is bordered by Rhode Island to the east, Massachusetts to the north, New York to the west, and Long Island Sound to the south. Its cap ...
,
Maine
Maine () is a state in the New England and Northeastern regions of the United States. It borders New Hampshire to the west, the Gulf of Maine to the southeast, and the Canadian provinces of New Brunswick and Quebec to the northeast and north ...
,
,
New Hampshire
New Hampshire is a U.S. state, state in the New England region of the northeastern United States. It is bordered by Massachusetts to the south, Vermont to the west, Maine and the Gulf of Maine to the east, and the Canadian province of Quebec t ...
,
Rhode Island
Rhode Island (, like ''road'') is a U.S. state, state in the New England region of the Northeastern United States. It is the List of U.S. states by area, smallest U.S. state by area and the List of states and territories of the United States ...
, and
Vermont
Vermont () is a state in the northeast New England region of the United States. Vermont is bordered by the states of Massachusetts to the south, New Hampshire to the east, and New York to the west, and the Canadian province of Quebec to ...
)
** Division 2:
Middle Atlantic
Middle or The Middle may refer to:
* Centre (geometry), the point equally distant from the outer limits.
Places
* Middle (sheading), a subdivision of the Isle of Man
* Middle Bay (disambiguation)
* Middle Brook (disambiguation)
* Middle Creek ...
(
New Jersey
New Jersey is a state in the Mid-Atlantic and Northeastern regions of the United States. It is bordered on the north and east by the state of New York; on the east, southeast, and south by the Atlantic Ocean; on the west by the Delaware ...
,
New York
New York most commonly refers to:
* New York City, the most populous city in the United States, located in the state of New York
* New York (state), a state in the northeastern United States
New York may also refer to:
Film and television
* '' ...
, and
Pennsylvania
Pennsylvania (; ( Pennsylvania Dutch: )), officially the Commonwealth of Pennsylvania, is a state spanning the Mid-Atlantic, Northeastern, Appalachian, and Great Lakes regions of the United States. It borders Delaware to its southeast, ...
)
* Region 2:
Midwest
The Midwestern United States, also referred to as the Midwest or the American Midwest, is one of four Census Bureau Region, census regions of the United States Census Bureau (also known as "Region 2"). It occupies the northern central part of ...
(Prior to June 1984, the Midwest Region was designated as the North Central Region.)
** Division 3:
East North Central (
Illinois
Illinois ( ) is a U.S. state, state in the Midwestern United States, Midwestern United States. Its largest metropolitan areas include the Chicago metropolitan area, and the Metro East section, of Greater St. Louis. Other smaller metropolita ...
,
Indiana
Indiana () is a U.S. state in the Midwestern United States. It is the 38th-largest by area and the 17th-most populous of the 50 States. Its capital and largest city is Indianapolis. Indiana was admitted to the United States as the 19th s ...
,
Michigan
Michigan () is a state in the Great Lakes region of the upper Midwestern United States. With a population of nearly 10.12 million and an area of nearly , Michigan is the 10th-largest state by population, the 11th-largest by area, and the ...
,
Ohio
Ohio () is a state in the Midwestern region of the United States. Of the fifty U.S. states, it is the 34th-largest by area, and with a population of nearly 11.8 million, is the seventh-most populous and tenth-most densely populated. The sta ...
, and
Wisconsin
Wisconsin () is a state in the upper Midwestern United States. Wisconsin is the 25th-largest state by total area and the 20th-most populous. It is bordered by Minnesota to the west, Iowa to the southwest, Illinois to the south, Lake M ...
)
** Division 4:
West North Central (
Iowa
Iowa () is a state in the Midwestern region of the United States, bordered by the Mississippi River to the east and the Missouri River and Big Sioux River to the west. It is bordered by six states: Wisconsin to the northeast, Illinois to the ...
,
Kansas
Kansas () is a state in the Midwestern United States. Its capital is Topeka, and its largest city is Wichita. Kansas is a landlocked state bordered by Nebraska to the north; Missouri to the east; Oklahoma to the south; and Colorado to the ...
,
Minnesota
Minnesota () is a state in the upper midwestern region of the United States. It is the 12th largest U.S. state in area and the 22nd most populous, with over 5.75 million residents. Minnesota is home to western prairies, now given over to ...
,
Missouri
Missouri is a U.S. state, state in the Midwestern United States, Midwestern region of the United States. Ranking List of U.S. states and territories by area, 21st in land area, it is bordered by eight states (tied for the most with Tennessee ...
,
Nebraska
Nebraska () is a state in the Midwestern region of the United States. It is bordered by South Dakota to the north; Iowa to the east and Missouri to the southeast, both across the Missouri River; Kansas to the south; Colorado to the southwe ...
,
North Dakota
North Dakota () is a U.S. state in the Upper Midwest, named after the Native Americans in the United States, indigenous Dakota people, Dakota Sioux. North Dakota is bordered by the Canadian provinces of Saskatchewan and Manitoba to the north a ...
, and
South Dakota
South Dakota (; Sioux language, Sioux: , ) is a U.S. state in the West North Central states, North Central region of the United States. It is also part of the Great Plains. South Dakota is named after the Lakota people, Lakota and Dakota peo ...
)
* Region 3:
South
South is one of the cardinal directions or Points of the compass, compass points. The direction is the opposite of north and is perpendicular to both east and west.
Etymology
The word ''south'' comes from Old English ''sūþ'', from earlier Pro ...
** Division 5:
South Atlantic
The Atlantic Ocean is the second-largest of the world's five oceans, with an area of about . It covers approximately 20% of Earth's surface and about 29% of its water surface area. It is known to separate the " Old World" of Africa, Europe an ...
(
Delaware
Delaware ( ) is a state in the Mid-Atlantic region of the United States, bordering Maryland to its south and west; Pennsylvania to its north; and New Jersey and the Atlantic Ocean to its east. The state takes its name from the adjacent Del ...
;
Florida
Florida is a state located in the Southeastern region of the United States. Florida is bordered to the west by the Gulf of Mexico, to the northwest by Alabama, to the north by Georgia, to the east by the Bahamas and Atlantic Ocean, and to ...
;
Georgia
Georgia most commonly refers to:
* Georgia (country), a country in the Caucasus region of Eurasia
* Georgia (U.S. state), a state in the Southeast United States
Georgia may also refer to:
Places
Historical states and entities
* Related to the ...
;
Maryland
Maryland ( ) is a state in the Mid-Atlantic region of the United States. It shares borders with Virginia, West Virginia, and the District of Columbia to its south and west; Pennsylvania to its north; and Delaware and the Atlantic Ocean to ...
;
North Carolina
North Carolina () is a state in the Southeastern region of the United States. The state is the 28th largest and 9th-most populous of the United States. It is bordered by Virginia to the north, the Atlantic Ocean to the east, Georgia and So ...
;
South Carolina
)''Animis opibusque parati'' ( for, , Latin, Prepared in mind and resources, links=no)
, anthem = " Carolina";" South Carolina On My Mind"
, Former = Province of South Carolina
, seat = Columbia
, LargestCity = Charleston
, LargestMetro = ...
;
Virginia
Virginia, officially the Commonwealth of Virginia, is a state in the Mid-Atlantic and Southeastern regions of the United States, between the Atlantic Coast and the Appalachian Mountains. The geography and climate of the Commonwealth ar ...
;
Washington, D.C.
)
, image_skyline =
, image_caption = Clockwise from top left: the Washington Monument and Lincoln Memorial on the National Mall, United States Capitol, Logan Circle, Jefferson Memorial, White House, Adams Morgan, ...
and
West Virginia
West Virginia is a state in the Appalachian, Mid-Atlantic and Southeastern regions of the United States.The Census Bureau and the Association of American Geographers classify West Virginia as part of the Southern United States while the Bur ...
)
** Division 6:
East South Central (
Alabama
(We dare defend our rights)
, anthem = "Alabama (state song), Alabama"
, image_map = Alabama in United States.svg
, seat = Montgomery, Alabama, Montgomery
, LargestCity = Huntsville, Alabama, Huntsville
, LargestCounty = Baldwin County, Al ...
,
Kentucky
Kentucky ( , ), officially the Commonwealth of Kentucky, is a state in the Southeastern region of the United States and one of the states of the Upper South. It borders Illinois, Indiana, and Ohio to the north; West Virginia and Virginia to ...
,
Mississippi
Mississippi () is a state in the Southeastern region of the United States, bordered to the north by Tennessee; to the east by Alabama; to the south by the Gulf of Mexico; to the southwest by Louisiana; and to the northwest by Arkansas. Miss ...
, and
Tennessee
Tennessee ( , ), officially the State of Tennessee, is a landlocked state in the Southeastern region of the United States. Tennessee is the 36th-largest by area and the 15th-most populous of the 50 states. It is bordered by Kentucky to th ...
)
** Division 7:
West South Central (
Arkansas
Arkansas ( ) is a landlocked state in the South Central United States. It is bordered by Missouri to the north, Tennessee and Mississippi to the east, Louisiana to the south, and Texas and Oklahoma to the west. Its name is from the Osage ...
,
Louisiana
Louisiana , group=pronunciation (French: ''La Louisiane'') is a state in the Deep South and South Central regions of the United States. It is the 20th-smallest by area and the 25th most populous of the 50 U.S. states. Louisiana is borde ...
,
Oklahoma
Oklahoma (; Choctaw language, Choctaw: ; chr, ᎣᎧᎳᎰᎹ, ''Okalahoma'' ) is a U.S. state, state in the South Central United States, South Central region of the United States, bordered by Texas on the south and west, Kansas on the nor ...
, and
Texas
Texas (, ; Spanish language, Spanish: ''Texas'', ''Tejas'') is a state in the South Central United States, South Central region of the United States. At 268,596 square miles (695,662 km2), and with more than 29.1 million residents in 2 ...
)
* Region 4:
West
West or Occident is one of the four cardinal directions or points of the compass. It is the opposite direction from east and is the direction in which the Sunset, Sun sets on the Earth.
Etymology
The word "west" is a Germanic languages, German ...
** Division 8:
Mountain
A mountain is an elevated portion of the Earth's crust, generally with steep sides that show significant exposed bedrock. Although definitions vary, a mountain may differ from a plateau in having a limited Summit (topography), summit area, and ...
(
Arizona
Arizona ( ; nv, Hoozdo Hahoodzo ; ood, Alĭ ṣonak ) is a state in the Southwestern United States. It is the 6th largest and the 14th most populous of the 50 states. Its capital and largest city is Phoenix. Arizona is part of the Fou ...
,
Colorado
Colorado (, other variants) is a state in the Mountain West subregion of the Western United States. It encompasses most of the Southern Rocky Mountains, as well as the northeastern portion of the Colorado Plateau and the western edge of t ...
,
Idaho
Idaho ( ) is a state in the Pacific Northwest region of the Western United States. To the north, it shares a small portion of the Canada–United States border with the province of British Columbia. It borders the states of Montana and Wyom ...
,
Montana
Montana () is a state in the Mountain West division of the Western United States. It is bordered by Idaho to the west, North Dakota and South Dakota to the east, Wyoming to the south, and the Canadian provinces of Alberta, British Columbi ...
,
Nevada
Nevada ( ; ) is a U.S. state, state in the Western United States, Western region of the United States. It is bordered by Oregon to the northwest, Idaho to the northeast, California to the west, Arizona to the southeast, and Utah to the east. N ...
,
New Mexico
)
, population_demonym = New Mexican ( es, Neomexicano, Neomejicano, Nuevo Mexicano)
, seat = Santa Fe
, LargestCity = Albuquerque
, LargestMetro = Tiguex
, OfficialLang = None
, Languages = English, Spanish ( New Mexican), Navajo, Ker ...
,
Utah
Utah ( , ) is a state in the Mountain West subregion of the Western United States. Utah is a landlocked U.S. state bordered to its east by Colorado, to its northeast by Wyoming, to its north by Idaho, to its south by Arizona, and to it ...
, and
Wyoming
Wyoming () is a U.S. state, state in the Mountain states, Mountain West subregion of the Western United States. It is bordered by Montana to the north and northwest, South Dakota and Nebraska to the east, Idaho to the west, Utah to the south ...
)
** Division 9:
Pacific
The Pacific Ocean is the largest and deepest of Earth's five oceanic divisions. It extends from the Arctic Ocean in the north to the Southern Ocean (or, depending on definition, to Antarctica) in the south, and is bounded by the continen ...
(
Alaska
Alaska ( ; russian: Аляска, Alyaska; ale, Alax̂sxax̂; ; ems, Alas'kaaq; Yup'ik: ''Alaskaq''; tli, Anáaski) is a state located in the Western United States on the northwest extremity of North America. A semi-exclave of the U.S., ...
,
California
California is a U.S. state, state in the Western United States, located along the West Coast of the United States, Pacific Coast. With nearly 39.2million residents across a total area of approximately , it is the List of states and territori ...
,
Hawaii
Hawaii ( ; haw, Hawaii or ) is a state in the Western United States, located in the Pacific Ocean about from the U.S. mainland. It is the only U.S. state outside North America, the only state that is an archipelago, and the only stat ...
,
Oregon
Oregon () is a U.S. state, state in the Pacific Northwest region of the Western United States. The Columbia River delineates much of Oregon's northern boundary with Washington (state), Washington, while the Snake River delineates much of it ...
, and
Washington
Washington commonly refers to:
* Washington (state), United States
* Washington, D.C., the capital of the United States
** A metonym for the federal government of the United States
** Washington metropolitan area, the metropolitan area centered o ...
)
Puerto Rico and other US territories are not part of any census region or census division.
Standard Federal Regions
![USFederalRegions](https://upload.wikimedia.org/wikipedia/commons/4/46/USFederalRegions.svg)
The ten standard federal regions were established by OMB (
Office of Management and Budget
The Office of Management and Budget (OMB) is the largest office within the Executive Office of the President of the United States (EOP). OMB's most prominent function is to produce the president's budget, but it also examines agency programs, pol ...
) Circular A-105, ''"Standard Federal Regions",'' in April 1974, and went into use for all
executive
Executive ( exe., exec., execu.) may refer to:
Role or title
* Executive, a senior management role in an organization
** Chief executive officer (CEO), one of the highest-ranking corporate officers (executives) or administrators
** Executive dir ...
agencies. In recent years, some agencies have tailored their field structures to meet program needs and facilitate interaction with local, state, and regional counterparts. However, the OMB must still approve any departures.
* Region I:
Connecticut
Connecticut () is the southernmost state in the New England region of the Northeastern United States. It is bordered by Rhode Island to the east, Massachusetts to the north, New York to the west, and Long Island Sound to the south. Its cap ...
,
Maine
Maine () is a state in the New England and Northeastern regions of the United States. It borders New Hampshire to the west, the Gulf of Maine to the southeast, and the Canadian provinces of New Brunswick and Quebec to the northeast and north ...
,
,
New Hampshire
New Hampshire is a U.S. state, state in the New England region of the northeastern United States. It is bordered by Massachusetts to the south, Vermont to the west, Maine and the Gulf of Maine to the east, and the Canadian province of Quebec t ...
,
Rhode Island
Rhode Island (, like ''road'') is a U.S. state, state in the New England region of the Northeastern United States. It is the List of U.S. states by area, smallest U.S. state by area and the List of states and territories of the United States ...
,
Vermont
Vermont () is a state in the northeast New England region of the United States. Vermont is bordered by the states of Massachusetts to the south, New Hampshire to the east, and New York to the west, and the Canadian province of Quebec to ...
* Region II:
New Jersey
New Jersey is a state in the Mid-Atlantic and Northeastern regions of the United States. It is bordered on the north and east by the state of New York; on the east, southeast, and south by the Atlantic Ocean; on the west by the Delaware ...
,
New York
New York most commonly refers to:
* New York City, the most populous city in the United States, located in the state of New York
* New York (state), a state in the northeastern United States
New York may also refer to:
Film and television
* '' ...
,
Puerto Rico
Puerto Rico (; abbreviated PR; tnq, Boriken, ''Borinquen''), officially the Commonwealth of Puerto Rico ( es, link=yes, Estado Libre Asociado de Puerto Rico, lit=Free Associated State of Puerto Rico), is a Caribbean island and Unincorporated ...
,
US Virgin Islands
The United States Virgin Islands,. Also called the ''American Virgin Islands'' and the ''U.S. Virgin Islands''. officially the Virgin Islands of the United States, are a group of Caribbean islands and an unincorporated and organized territory ...
* Region III:
Delaware
Delaware ( ) is a state in the Mid-Atlantic region of the United States, bordering Maryland to its south and west; Pennsylvania to its north; and New Jersey and the Atlantic Ocean to its east. The state takes its name from the adjacent Del ...
,
District of Columbia
)
, image_skyline =
, image_caption = Clockwise from top left: the Washington Monument and Lincoln Memorial on the National Mall, United States Capitol, Logan Circle, Jefferson Memorial, White House, Adams Morgan, ...
,
Maryland
Maryland ( ) is a state in the Mid-Atlantic region of the United States. It shares borders with Virginia, West Virginia, and the District of Columbia to its south and west; Pennsylvania to its north; and Delaware and the Atlantic Ocean to ...
,
Pennsylvania
Pennsylvania (; ( Pennsylvania Dutch: )), officially the Commonwealth of Pennsylvania, is a state spanning the Mid-Atlantic, Northeastern, Appalachian, and Great Lakes regions of the United States. It borders Delaware to its southeast, ...
,
Virginia
Virginia, officially the Commonwealth of Virginia, is a state in the Mid-Atlantic and Southeastern regions of the United States, between the Atlantic Coast and the Appalachian Mountains. The geography and climate of the Commonwealth ar ...
,
West Virginia
West Virginia is a state in the Appalachian, Mid-Atlantic and Southeastern regions of the United States.The Census Bureau and the Association of American Geographers classify West Virginia as part of the Southern United States while the Bur ...
* Region IV:
Alabama
(We dare defend our rights)
, anthem = "Alabama (state song), Alabama"
, image_map = Alabama in United States.svg
, seat = Montgomery, Alabama, Montgomery
, LargestCity = Huntsville, Alabama, Huntsville
, LargestCounty = Baldwin County, Al ...
,
Florida
Florida is a state located in the Southeastern region of the United States. Florida is bordered to the west by the Gulf of Mexico, to the northwest by Alabama, to the north by Georgia, to the east by the Bahamas and Atlantic Ocean, and to ...
,
Georgia
Georgia most commonly refers to:
* Georgia (country), a country in the Caucasus region of Eurasia
* Georgia (U.S. state), a state in the Southeast United States
Georgia may also refer to:
Places
Historical states and entities
* Related to the ...
,
Kentucky
Kentucky ( , ), officially the Commonwealth of Kentucky, is a state in the Southeastern region of the United States and one of the states of the Upper South. It borders Illinois, Indiana, and Ohio to the north; West Virginia and Virginia to ...
,
Mississippi
Mississippi () is a state in the Southeastern region of the United States, bordered to the north by Tennessee; to the east by Alabama; to the south by the Gulf of Mexico; to the southwest by Louisiana; and to the northwest by Arkansas. Miss ...
,
North Carolina
North Carolina () is a state in the Southeastern region of the United States. The state is the 28th largest and 9th-most populous of the United States. It is bordered by Virginia to the north, the Atlantic Ocean to the east, Georgia and So ...
,
South Carolina
)''Animis opibusque parati'' ( for, , Latin, Prepared in mind and resources, links=no)
, anthem = " Carolina";" South Carolina On My Mind"
, Former = Province of South Carolina
, seat = Columbia
, LargestCity = Charleston
, LargestMetro = ...
,
Tennessee
Tennessee ( , ), officially the State of Tennessee, is a landlocked state in the Southeastern region of the United States. Tennessee is the 36th-largest by area and the 15th-most populous of the 50 states. It is bordered by Kentucky to th ...
* Region V:
Illinois
Illinois ( ) is a U.S. state, state in the Midwestern United States, Midwestern United States. Its largest metropolitan areas include the Chicago metropolitan area, and the Metro East section, of Greater St. Louis. Other smaller metropolita ...
,
Indiana
Indiana () is a U.S. state in the Midwestern United States. It is the 38th-largest by area and the 17th-most populous of the 50 States. Its capital and largest city is Indianapolis. Indiana was admitted to the United States as the 19th s ...
,
Michigan
Michigan () is a state in the Great Lakes region of the upper Midwestern United States. With a population of nearly 10.12 million and an area of nearly , Michigan is the 10th-largest state by population, the 11th-largest by area, and the ...
,
Minnesota
Minnesota () is a state in the upper midwestern region of the United States. It is the 12th largest U.S. state in area and the 22nd most populous, with over 5.75 million residents. Minnesota is home to western prairies, now given over to ...
,
Ohio
Ohio () is a state in the Midwestern region of the United States. Of the fifty U.S. states, it is the 34th-largest by area, and with a population of nearly 11.8 million, is the seventh-most populous and tenth-most densely populated. The sta ...
,
Wisconsin
Wisconsin () is a state in the upper Midwestern United States. Wisconsin is the 25th-largest state by total area and the 20th-most populous. It is bordered by Minnesota to the west, Iowa to the southwest, Illinois to the south, Lake M ...
* Region VI: Arkansas, Louisiana, New Mexico, Oklahoma, Texas
* Region VII: Iowa, Kansas, Missouri, Nebraska
* Region VIII: Colorado, Montana, North Dakota, South Dakota, Utah, Wyoming
* Region IX: Arizona, California, Hawaii, Nevada, American Samoa, Guam, Northern Mariana Islands
* Region X: Alaska, Idaho, Oregon, Washington
Note: OMB Circular A-105 was rescinded on June 8, 1995.
Federal Reserve Banks
![Federal Reserve Districts Map](https://upload.wikimedia.org/wikipedia/commons/3/3e/Federal_Reserve_Districts_Map.svg)
The
Federal Reserve Act of 1913
The Federal Reserve Act was passed by the 63rd United States Congress and signed into law by President Woodrow Wilson on December 23, 1913. The law created the Federal Reserve System, the central banking system of the United States.
The Pani ...
divided the country into twelve districts with a central
Federal Reserve Bank
A Federal Reserve Bank is a regional bank of the Federal Reserve System, the central banking system of the United States. There are twelve in total, one for each of the twelve Federal Reserve Districts that were created by the Federal Reserve A ...
in each district. These twelve Federal Reserve Banks together form a major part of the
Federal Reserve System
The Federal Reserve System (often shortened to the Federal Reserve, or simply the Fed) is the central banking system of the United States of America. It was created on December 23, 1913, with the enactment of the Federal Reserve Act, after a ...
, the
central bank
A central bank, reserve bank, or monetary authority is an institution that manages the currency and monetary policy of a country or monetary union,
and oversees their commercial banking system. In contrast to a commercial bank, a central ba ...
ing system of the United States.
Missouri
Missouri is a U.S. state, state in the Midwestern United States, Midwestern region of the United States. Ranking List of U.S. states and territories by area, 21st in land area, it is bordered by eight states (tied for the most with Tennessee ...
is the only
U.S. state
In the United States, a state is a constituent political entity, of which there are 50. Bound together in a political union, each state holds governmental jurisdiction over a separate and defined geographic territory where it shares its sover ...
to have two Federal Reserve locations within its borders, but several other states are also divided between more than one district.
#
Boston
Boston (), officially the City of Boston, is the state capital and most populous city of the Commonwealth of Massachusetts, as well as the cultural and financial center of the New England region of the United States. It is the 24th- mo ...
#
New York
New York most commonly refers to:
* New York City, the most populous city in the United States, located in the state of New York
* New York (state), a state in the northeastern United States
New York may also refer to:
Film and television
* '' ...
#
Philadelphia
Philadelphia, often called Philly, is the largest city in the Commonwealth of Pennsylvania, the sixth-largest city in the U.S., the second-largest city in both the Northeast megalopolis and Mid-Atlantic regions after New York City. Sinc ...
#
Cleveland
Cleveland ( ), officially the City of Cleveland, is a city in the U.S. state of Ohio and the county seat of Cuyahoga County. Located in the northeastern part of the state, it is situated along the southern shore of Lake Erie, across the U.S. ...
#
Richmond
Richmond most often refers to:
* Richmond, Virginia, the capital of Virginia, United States
* Richmond, London, a part of London
* Richmond, North Yorkshire, a town in England
* Richmond, British Columbia, a city in Canada
* Richmond, California, ...
#
Atlanta
Atlanta ( ) is the capital and most populous city of the U.S. state of Georgia. It is the seat of Fulton County, the most populous county in Georgia, but its territory falls in both Fulton and DeKalb counties. With a population of 498,715 ...
#
Chicago
(''City in a Garden''); I Will
, image_map =
, map_caption = Interactive Map of Chicago
, coordinates =
, coordinates_footnotes =
, subdivision_type = Country
, subdivision_name ...
#
St. Louis
St. Louis () is the second-largest city in Missouri, United States. It sits near the confluence of the Mississippi and the Missouri Rivers. In 2020, the city proper had a population of 301,578, while the bi-state metropolitan area, which e ...
#
Minneapolis
Minneapolis () is the largest city in Minnesota, United States, and the county seat of Hennepin County. The city is abundant in water, with thirteen lakes, wetlands, the Mississippi River, creeks and waterfalls. Minneapolis has its origins ...
#
Kansas City
The Kansas City metropolitan area is a bi-state metropolitan area anchored by Kansas City, Missouri. Its 14 counties straddle the border between the U.S. states of Missouri (9 counties) and Kansas (5 counties). With and a population of more ...
#
Dallas
Dallas () is the List of municipalities in Texas, third largest city in Texas and the largest city in the Dallas–Fort Worth metroplex, the List of metropolitan statistical areas, fourth-largest metropolitan area in the United States at 7.5 ...
#
San Francisco
San Francisco (; Spanish language, Spanish for "Francis of Assisi, Saint Francis"), officially the City and County of San Francisco, is the commercial, financial, and cultural center of Northern California. The city proper is the List of Ca ...
Time zones
![US-Timezones](https://upload.wikimedia.org/wikipedia/commons/1/14/US-Timezones.svg)
*
UTC−12:00 (
Baker Island
Baker Island, formerly known as New Nantucket, is an uninhabited atoll just north of the Equator in the central Pacific Ocean about southwest of Honolulu. The island lies almost halfway between Hawaii and Australia. Its nearest neighbor is Ho ...
,
Howland Island
Howland Island () is an uninhabited coral island located just north of the equator in the central Pacific Ocean, about southwest of Honolulu. The island lies almost halfway between Hawaii and Australia and is an unorganized, unincorporated ter ...
)
*
Samoa Time Zone
250px, SST is UTC-11:00
The Samoa Time Zone or Samoa Standard Time (SST) observes standard time by subtracting eleven hours from Coordinated Universal Time ( UTC-11:00). The clock time in this zone is based on the mean solar time of the 165th ...
(
American Samoa
American Samoa ( sm, Amerika Sāmoa, ; also ' or ') is an unincorporated territory of the United States located in the South Pacific Ocean, southeast of the island country of Samoa. Its location is centered on . It is east of the International ...
,
Jarvis Island
Jarvis Island (; formerly known as Bunker Island or Bunker's Shoal) is an uninhabited coral island located in the South Pacific Ocean, about halfway between Hawaii and the Cook Islands. It is an unincorporated, unorganized territory of the Uni ...
,
Kingman Reef
Kingman Reef is a largely submerged, uninhabited, triangle-shaped reef, geologically an atoll, east-west and north-south, in the North Pacific Ocean, roughly halfway between the Hawaiian Islands and American Samoa. It has an area of 3 hectar ...
,
Midway Atoll
Midway Atoll (colloquial: Midway Islands; haw, Kauihelani, translation=the backbone of heaven; haw, Pihemanu, translation=the loud din of birds, label=none) is a atoll in the North Pacific Ocean. Midway Atoll is an insular area of the Unit ...
,
Palmyra Atoll
Palmyra Atoll (), also referred to as Palmyra Island, is one of the Line Islands, Northern Line Islands (southeast of Kingman Reef and north of Kiribati). It is located almost due south of the Hawaiian Islands, roughly one-third of the way bet ...
)
*
Hawaii–Aleutian Time Zone
The Hawaii–Aleutian Time Zone observes Hawaii–Aleutian Standard Time (HST) by subtracting ten hours from Coordinated Universal Time ( UTC−10:00). The clock time in this zone is based on the mean solar time of the 150th meridian west of the ...
(
Hawaii
Hawaii ( ; haw, Hawaii or ) is a state in the Western United States, located in the Pacific Ocean about from the U.S. mainland. It is the only U.S. state outside North America, the only state that is an archipelago, and the only stat ...
,
Aleutian Islands (Alaska),
Johnston Atoll
Johnston Atoll is an Unincorporated territories of the United States, unincorporated territory of the United States, currently administered by the United States Fish and Wildlife Service (USFWS). Johnston Atoll is a National Wildlife Refuge and ...
)
*
Alaska Time Zone
The Alaska Time Zone observes standard time by subtracting nine hours from Coordinated Universal Time (UTC−09:00). During daylight saving time its time offset is eight hours (UTC−08:00). The clock time in this zone is based on mean solar ti ...
(
Alaska
Alaska ( ; russian: Аляска, Alyaska; ale, Alax̂sxax̂; ; ems, Alas'kaaq; Yup'ik: ''Alaskaq''; tli, Anáaski) is a state located in the Western United States on the northwest extremity of North America. A semi-exclave of the U.S., ...
, excluding Aleutian Islands)
*
Pacific Time Zone
The Pacific Time Zone (PT) is a time zone encompassing parts of western Canada, the western United States, and western Mexico. Places in this zone observe standard time by subtracting eight hours from Coordinated Universal Time ( UTC−08:00) ...
*
Arizona Time Zone (excluding the
Navajo Nation
The Navajo Nation ( nv, Naabeehó Bináhásdzo), also known as Navajoland, is a Native American reservation in the United States. It occupies portions of northeastern Arizona, northwestern New Mexico, and southeastern Utah; at roughly , the ...
)
*
Mountain Time Zone
The Mountain Time Zone of North America keeps time by subtracting seven hours from Coordinated Universal Time (UTC) when standard time ( UTC−07:00) is in effect, and by subtracting six hours during daylight saving time ( UTC−06:00). The clo ...
(excluding most parts of
Arizona
Arizona ( ; nv, Hoozdo Hahoodzo ; ood, Alĭ ṣonak ) is a state in the Southwestern United States. It is the 6th largest and the 14th most populous of the 50 states. Its capital and largest city is Phoenix. Arizona is part of the Fou ...
)
*
Central Time Zone
The North American Central Time Zone (CT) is a time zone in parts of Canada, the United States, Mexico, Central America, some Caribbean Islands, and part of the Eastern Pacific Ocean.
Central Standard Time (CST) is six hours behind Coordinate ...
*
Eastern Time Zone
The Eastern Time Zone (ET) is a time zone encompassing part or all of 23 states in the eastern part of the United States, parts of eastern Canada, the state of Quintana Roo in Mexico, Panama, Colombia, mainland Ecuador, Peru, and a small por ...
*
Atlantic Time Zone
The Atlantic Time Zone is a geographical region that keeps standard time—called Atlantic Standard Time (AST)—by subtracting four hours from Coordinated Universal Time ( UTC), resulting in UTC−04:00. AST is observed in parts of North America ...
(
Puerto Rico
Puerto Rico (; abbreviated PR; tnq, Boriken, ''Borinquen''), officially the Commonwealth of Puerto Rico ( es, link=yes, Estado Libre Asociado de Puerto Rico, lit=Free Associated State of Puerto Rico), is a Caribbean island and Unincorporated ...
,
U.S. Virgin Islands)
*
Chamorro Time Zone
The Chamorro Time Zone, formerly the Guam Time Zone, is a United States time zone which observes standard time ten hours ahead of Coordinated Universal Time ( UTC+10:00). The clock time in this zone is based on the mean solar time of the 150th m ...
(
Guam
Guam (; ch, Guåhan ) is an organized, unincorporated territory of the United States in the Micronesia subregion of the western Pacific Ocean. It is the westernmost point and territory of the United States (reckoned from the geographic cent ...
,
Northern Mariana Islands
The Northern Mariana Islands, officially the Commonwealth of the Northern Mariana Islands (CNMI; ch, Sankattan Siha Na Islas Mariånas; cal, Commonwealth Téél Falúw kka Efáng llól Marianas), is an unincorporated territory and commonw ...
)
*
Wake Island Time Zone {{Short description, UTC+12:00
The Wake Island Time Zone observes standard time by adding twelve hours to Coordinated Universal Time ( UTC+12:00). The clock time in this zone is based on the mean solar time of the 180th degree meridian east of th ...
(
Wake Island
Wake Island ( mh, Ānen Kio, translation=island of the kio flower; also known as Wake Atoll) is a coral atoll in the western Pacific Ocean in the northeastern area of the Micronesia subregion, east of Guam, west of Honolulu, southeast of To ...
)
Courts of Appeals circuits
![US Court of Appeals and District Court map](https://upload.wikimedia.org/wikipedia/commons/d/df/US_Court_of_Appeals_and_District_Court_map.svg)
*
First Circuit
The United States Court of Appeals for the First Circuit (in case citations, 1st Cir.) is a federal court with appellate jurisdiction over the district courts in the following districts:
* District of Maine
* District of Massachusetts
* ...
*
Second Circuit
The United States Court of Appeals for the Second Circuit (in case citations, 2d Cir.) is one of the thirteen United States Courts of Appeals. Its territory comprises the states of Connecticut, New York and Vermont. The court has appellate jur ...
*
Third Circuit
The United States Court of Appeals for the Third Circuit (in case citations, 3d Cir.) is a federal court with appellate jurisdiction over the district courts for the following districts:
* District of Delaware
* District of New Jersey
* Easte ...
*
Fourth Circuit
The United States Court of Appeals for the Fourth Circuit (in case citations, 4th Cir.) is a federal court located in Richmond, Virginia, with appellate jurisdiction over the district courts in the following districts:
* District of Maryland
...
*
Fifth Circuit
The United States Court of Appeals for the Fifth Circuit (in case citations, 5th Cir.) is a United States federal court, federal court with appellate jurisdiction over the United States district court, district courts in the following United Stat ...
*
Sixth Circuit
The United States Court of Appeals for the Sixth Circuit (in case citations, 6th Cir.) is a federal court with appellate jurisdiction over the district courts in the following districts:
* Eastern District of Kentucky
* Western District of K ...
*
Seventh Circuit
The United States Court of Appeals for the Seventh Circuit (in case citations, 7th Cir.) is the U.S. federal court with appellate jurisdiction over the courts in the following districts:
* Central District of Illinois
* Northern District of Ill ...
*
Eighth Circuit
The United States Court of Appeals for the Eighth Circuit (in case citations, 8th Cir.) is a United States federal court with appellate jurisdiction over the following United States district courts:
* Eastern District of Arkansas
* Western Distr ...
*
Ninth Circuit
The United States Court of Appeals for the Ninth Circuit (in case citations, 9th Cir.) is the U.S. federal court of appeals that has appellate jurisdiction over the U.S. district courts in the following federal judicial districts:
* District ...
*
Tenth Circuit
The United States Court of Appeals for the Tenth Circuit (in case citations, 10th Cir.) is a federal court with appellate jurisdiction over the district courts in the following districts:
* District of Colorado
* District of Kansas
* Dis ...
*
Eleventh Circuit
The United States Court of Appeals for the Eleventh Circuit (in case citations, 11th Cir.) is a federal court with appellate jurisdiction over the following U.S. district courts:
* Middle District of Alabama
* Northern District of Alabama
* ...
*
D.C. Circuit
The United States Court of Appeals for the District of Columbia Circuit (in case citations, D.C. Cir.) is one of the thirteen United States Courts of Appeals. It has the smallest geographical jurisdiction of any of the U.S. federal appellate cou ...
The
Federal Circuit
The United States Court of Appeals for the Federal Circuit (in case citations, Fed. Cir. or C.A.F.C.) is a United States court of appeals that has special appellate jurisdiction over certain types of specialized cases in the U.S. federal court ...
is not a regional circuit. Its jurisdiction is nationwide but based on the subject matter.
Bureau of Economic Analysis regions
![BEA regions](https://upload.wikimedia.org/wikipedia/commons/b/b7/BEA_regions.png)
The
Bureau of Economic Analysis
The Bureau of Economic Analysis (BEA) of the United States Department of Commerce is a U.S. government agency that provides official economy of the United States, macroeconomic and industry statistics, most notably reports about the gross domestic ...
defines regions for comparison of economic data.
* New England:
Connecticut
Connecticut () is the southernmost state in the New England region of the Northeastern United States. It is bordered by Rhode Island to the east, Massachusetts to the north, New York to the west, and Long Island Sound to the south. Its cap ...
,
Maine
Maine () is a state in the New England and Northeastern regions of the United States. It borders New Hampshire to the west, the Gulf of Maine to the southeast, and the Canadian provinces of New Brunswick and Quebec to the northeast and north ...
,
,
New Hampshire
New Hampshire is a U.S. state, state in the New England region of the northeastern United States. It is bordered by Massachusetts to the south, Vermont to the west, Maine and the Gulf of Maine to the east, and the Canadian province of Quebec t ...
,
Rhode Island
Rhode Island (, like ''road'') is a U.S. state, state in the New England region of the Northeastern United States. It is the List of U.S. states by area, smallest U.S. state by area and the List of states and territories of the United States ...
, and
Vermont
Vermont () is a state in the northeast New England region of the United States. Vermont is bordered by the states of Massachusetts to the south, New Hampshire to the east, and New York to the west, and the Canadian province of Quebec to ...
* Mideast:
Delaware
Delaware ( ) is a state in the Mid-Atlantic region of the United States, bordering Maryland to its south and west; Pennsylvania to its north; and New Jersey and the Atlantic Ocean to its east. The state takes its name from the adjacent Del ...
,
District of Columbia
)
, image_skyline =
, image_caption = Clockwise from top left: the Washington Monument and Lincoln Memorial on the National Mall, United States Capitol, Logan Circle, Jefferson Memorial, White House, Adams Morgan, ...
,
Maryland
Maryland ( ) is a state in the Mid-Atlantic region of the United States. It shares borders with Virginia, West Virginia, and the District of Columbia to its south and west; Pennsylvania to its north; and Delaware and the Atlantic Ocean to ...
,
New Jersey
New Jersey is a state in the Mid-Atlantic and Northeastern regions of the United States. It is bordered on the north and east by the state of New York; on the east, southeast, and south by the Atlantic Ocean; on the west by the Delaware ...
,
New York
New York most commonly refers to:
* New York City, the most populous city in the United States, located in the state of New York
* New York (state), a state in the northeastern United States
New York may also refer to:
Film and television
* '' ...
, and
Pennsylvania
Pennsylvania (; ( Pennsylvania Dutch: )), officially the Commonwealth of Pennsylvania, is a state spanning the Mid-Atlantic, Northeastern, Appalachian, and Great Lakes regions of the United States. It borders Delaware to its southeast, ...
* Great Lakes:
Illinois
Illinois ( ) is a U.S. state, state in the Midwestern United States, Midwestern United States. Its largest metropolitan areas include the Chicago metropolitan area, and the Metro East section, of Greater St. Louis. Other smaller metropolita ...
,
Indiana
Indiana () is a U.S. state in the Midwestern United States. It is the 38th-largest by area and the 17th-most populous of the 50 States. Its capital and largest city is Indianapolis. Indiana was admitted to the United States as the 19th s ...
,
Michigan
Michigan () is a state in the Great Lakes region of the upper Midwestern United States. With a population of nearly 10.12 million and an area of nearly , Michigan is the 10th-largest state by population, the 11th-largest by area, and the ...
,
Ohio
Ohio () is a state in the Midwestern region of the United States. Of the fifty U.S. states, it is the 34th-largest by area, and with a population of nearly 11.8 million, is the seventh-most populous and tenth-most densely populated. The sta ...
, and
Wisconsin
Wisconsin () is a state in the upper Midwestern United States. Wisconsin is the 25th-largest state by total area and the 20th-most populous. It is bordered by Minnesota to the west, Iowa to the southwest, Illinois to the south, Lake M ...
* Plains:
Iowa
Iowa () is a state in the Midwestern region of the United States, bordered by the Mississippi River to the east and the Missouri River and Big Sioux River to the west. It is bordered by six states: Wisconsin to the northeast, Illinois to the ...
,
Kansas
Kansas () is a state in the Midwestern United States. Its capital is Topeka, and its largest city is Wichita. Kansas is a landlocked state bordered by Nebraska to the north; Missouri to the east; Oklahoma to the south; and Colorado to the ...
,
Minnesota
Minnesota () is a state in the upper midwestern region of the United States. It is the 12th largest U.S. state in area and the 22nd most populous, with over 5.75 million residents. Minnesota is home to western prairies, now given over to ...
,
Missouri
Missouri is a U.S. state, state in the Midwestern United States, Midwestern region of the United States. Ranking List of U.S. states and territories by area, 21st in land area, it is bordered by eight states (tied for the most with Tennessee ...
,
Nebraska
Nebraska () is a state in the Midwestern region of the United States. It is bordered by South Dakota to the north; Iowa to the east and Missouri to the southeast, both across the Missouri River; Kansas to the south; Colorado to the southwe ...
,
North Dakota
North Dakota () is a U.S. state in the Upper Midwest, named after the Native Americans in the United States, indigenous Dakota people, Dakota Sioux. North Dakota is bordered by the Canadian provinces of Saskatchewan and Manitoba to the north a ...
, and
South Dakota
South Dakota (; Sioux language, Sioux: , ) is a U.S. state in the West North Central states, North Central region of the United States. It is also part of the Great Plains. South Dakota is named after the Lakota people, Lakota and Dakota peo ...
* Southeast:
Alabama
(We dare defend our rights)
, anthem = "Alabama (state song), Alabama"
, image_map = Alabama in United States.svg
, seat = Montgomery, Alabama, Montgomery
, LargestCity = Huntsville, Alabama, Huntsville
, LargestCounty = Baldwin County, Al ...
,
Arkansas
Arkansas ( ) is a landlocked state in the South Central United States. It is bordered by Missouri to the north, Tennessee and Mississippi to the east, Louisiana to the south, and Texas and Oklahoma to the west. Its name is from the Osage ...
,
Florida
Florida is a state located in the Southeastern region of the United States. Florida is bordered to the west by the Gulf of Mexico, to the northwest by Alabama, to the north by Georgia, to the east by the Bahamas and Atlantic Ocean, and to ...
,
Georgia
Georgia most commonly refers to:
* Georgia (country), a country in the Caucasus region of Eurasia
* Georgia (U.S. state), a state in the Southeast United States
Georgia may also refer to:
Places
Historical states and entities
* Related to the ...
,
Kentucky
Kentucky ( , ), officially the Commonwealth of Kentucky, is a state in the Southeastern region of the United States and one of the states of the Upper South. It borders Illinois, Indiana, and Ohio to the north; West Virginia and Virginia to ...
,
Louisiana
Louisiana , group=pronunciation (French: ''La Louisiane'') is a state in the Deep South and South Central regions of the United States. It is the 20th-smallest by area and the 25th most populous of the 50 U.S. states. Louisiana is borde ...
,
Mississippi
Mississippi () is a state in the Southeastern region of the United States, bordered to the north by Tennessee; to the east by Alabama; to the south by the Gulf of Mexico; to the southwest by Louisiana; and to the northwest by Arkansas. Miss ...
,
North Carolina
North Carolina () is a state in the Southeastern region of the United States. The state is the 28th largest and 9th-most populous of the United States. It is bordered by Virginia to the north, the Atlantic Ocean to the east, Georgia and So ...
,
South Carolina
)''Animis opibusque parati'' ( for, , Latin, Prepared in mind and resources, links=no)
, anthem = " Carolina";" South Carolina On My Mind"
, Former = Province of South Carolina
, seat = Columbia
, LargestCity = Charleston
, LargestMetro = ...
,
Tennessee
Tennessee ( , ), officially the State of Tennessee, is a landlocked state in the Southeastern region of the United States. Tennessee is the 36th-largest by area and the 15th-most populous of the 50 states. It is bordered by Kentucky to th ...
,
Virginia
Virginia, officially the Commonwealth of Virginia, is a state in the Mid-Atlantic and Southeastern regions of the United States, between the Atlantic Coast and the Appalachian Mountains. The geography and climate of the Commonwealth ar ...
, and
West Virginia
West Virginia is a state in the Appalachian, Mid-Atlantic and Southeastern regions of the United States.The Census Bureau and the Association of American Geographers classify West Virginia as part of the Southern United States while the Bur ...
* Southwest:
Arizona
Arizona ( ; nv, Hoozdo Hahoodzo ; ood, Alĭ ṣonak ) is a state in the Southwestern United States. It is the 6th largest and the 14th most populous of the 50 states. Its capital and largest city is Phoenix. Arizona is part of the Fou ...
,
New Mexico
)
, population_demonym = New Mexican ( es, Neomexicano, Neomejicano, Nuevo Mexicano)
, seat = Santa Fe
, LargestCity = Albuquerque
, LargestMetro = Tiguex
, OfficialLang = None
, Languages = English, Spanish ( New Mexican), Navajo, Ker ...
,
Oklahoma
Oklahoma (; Choctaw language, Choctaw: ; chr, ᎣᎧᎳᎰᎹ, ''Okalahoma'' ) is a U.S. state, state in the South Central United States, South Central region of the United States, bordered by Texas on the south and west, Kansas on the nor ...
, and
Texas
Texas (, ; Spanish language, Spanish: ''Texas'', ''Tejas'') is a state in the South Central United States, South Central region of the United States. At 268,596 square miles (695,662 km2), and with more than 29.1 million residents in 2 ...
* Rocky Mountain:
Colorado
Colorado (, other variants) is a state in the Mountain West subregion of the Western United States. It encompasses most of the Southern Rocky Mountains, as well as the northeastern portion of the Colorado Plateau and the western edge of t ...
,
Idaho
Idaho ( ) is a state in the Pacific Northwest region of the Western United States. To the north, it shares a small portion of the Canada–United States border with the province of British Columbia. It borders the states of Montana and Wyom ...
,
Montana
Montana () is a state in the Mountain West division of the Western United States. It is bordered by Idaho to the west, North Dakota and South Dakota to the east, Wyoming to the south, and the Canadian provinces of Alberta, British Columbi ...
,
Utah
Utah ( , ) is a state in the Mountain West subregion of the Western United States. Utah is a landlocked U.S. state bordered to its east by Colorado, to its northeast by Wyoming, to its north by Idaho, to its south by Arizona, and to it ...
, and
Wyoming
Wyoming () is a U.S. state, state in the Mountain states, Mountain West subregion of the Western United States. It is bordered by Montana to the north and northwest, South Dakota and Nebraska to the east, Idaho to the west, Utah to the south ...
* Far West:
Alaska
Alaska ( ; russian: Аляска, Alyaska; ale, Alax̂sxax̂; ; ems, Alas'kaaq; Yup'ik: ''Alaskaq''; tli, Anáaski) is a state located in the Western United States on the northwest extremity of North America. A semi-exclave of the U.S., ...
,
California
California is a U.S. state, state in the Western United States, located along the West Coast of the United States, Pacific Coast. With nearly 39.2million residents across a total area of approximately , it is the List of states and territori ...
,
Hawaii
Hawaii ( ; haw, Hawaii or ) is a state in the Western United States, located in the Pacific Ocean about from the U.S. mainland. It is the only U.S. state outside North America, the only state that is an archipelago, and the only stat ...
,
Nevada
Nevada ( ; ) is a U.S. state, state in the Western United States, Western region of the United States. It is bordered by Oregon to the northwest, Idaho to the northeast, California to the west, Arizona to the southeast, and Utah to the east. N ...
,
Oregon
Oregon () is a U.S. state, state in the Pacific Northwest region of the Western United States. The Columbia River delineates much of Oregon's northern boundary with Washington (state), Washington, while the Snake River delineates much of it ...
, and
Washington
Washington commonly refers to:
* Washington (state), United States
* Washington, D.C., the capital of the United States
** A metonym for the federal government of the United States
** Washington metropolitan area, the metropolitan area centered o ...
Energy Information Administration
The
Energy Information Administration
The U.S. Energy Information Administration (EIA) is a principal agency of the U.S. Federal Statistical System responsible for collecting, analyzing, and disseminating energy information to promote sound policymaking, efficient markets, and publ ...
currently uses the
PADD
In the ''Star Trek'' fictional universe, LCARS (; an acronym for Library Computer Access/Retrieval System) is a computer operating system. Within ''Star Trek'' chronology, the term was first used in the '' Star Trek: The Next Generation'' series ...
system established by Petroleum Administration for War in
World War II
World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the vast majority of the world's countries—including all of the great powers—forming two opposin ...
. It is used for data collection on refining petroleum and its products. Each PADD is subdivided into refining districts.
* PADD I:
East Coast
East Coast may refer to:
Entertainment
* East Coast hip hop, a subgenre of hip hop
* East Coast (ASAP Ferg song), "East Coast" (ASAP Ferg song), 2017
* East Coast (Saves the Day song), "East Coast" (Saves the Day song), 2004
* East Coast FM, a ra ...
** East Coast: Maine, New Hampshire, Vermont, Massachusetts, Rhode Island, Connecticut, New Jersey, Delaware, Maryland, Virginia, North Carolina, South Carolina, Georgia, Florida; along with counties in New York east of, north of and including
Cayuga,
Tompkins, and
Chemung; and counties in Pennsylvania east of and including
Bradford
Bradford is a city and the administrative centre of the City of Bradford district in West Yorkshire, England. The city is in the Pennines' eastern foothills on the banks of the Bradford Beck. Bradford had a population of 349,561 at the 2011 ...
,
Sullivan,
Columbia,
Montour,
Northumberland
Northumberland () is a county in Northern England, one of two counties in England which border with Scotland. Notable landmarks in the county include Alnwick Castle, Bamburgh Castle, Hadrian's Wall and Hexham Abbey.
It is bordered by land on ...
,
Dauphin and
York
York is a cathedral city with Roman origins, sited at the confluence of the rivers Ouse and Foss in North Yorkshire, England. It is the historic county town of Yorkshire. The city has many historic buildings and other structures, such as a ...
.
** Appalachian No. 1: West Virginia along with counties of Pennsylvania and New York State not mentioned above.
* PADD II:
Midwest
The Midwestern United States, also referred to as the Midwest or the American Midwest, is one of four Census Bureau Region, census regions of the United States Census Bureau (also known as "Region 2"). It occupies the northern central part of ...
** Indiana-Illinois-Kentucky: Indiana, Illinois, Kentucky, Tennessee, Michigan, Ohio
** Minnesota-Wisconsin-North and South Dakota: Minnesota, Wisconsin, North Dakota, South Dakota
** Oklahoma-Kansas-Missouri: Oklahoma, Kansas, Missouri, Nebraska, Iowa
* PADD III:
Gulf Coast
The Gulf Coast of the United States, also known as the Gulf South, is the coastline along the Southern United States where they meet the Gulf of Mexico. The coastal states that have a shoreline on the Gulf of Mexico are Texas, Louisiana, Mississ ...
** Texas Gulf Coast: The Texan counties of Newton, Orange, Jefferson, Jasper, Tyler, Hardin, Liberty, Chambers, Polk, San Jacinto, Montgomery, Harris, Galveston, Waller, Fort Bend, Brazoria, Wharton, Matagorda, Jackson, Victoria, Calhoun, Refugio, Aransas, San Patricio, Nueces, Kleberg, Kenedy, Willacy and Cameron
** Texas Inland: Texan counties not mentioned above.
** Louisiana Gulf Coast: Parishes of Louisiana south of, and including Vernon, Rapides, Avoyelles, Pointe Coupee, West Feliciana, East Feliciana, Saint Helena, Tangipahoa and Washington; along with Pearl River, Stone, George, Hancock, Harrison, and Jackson County of Mississippi; and Alabama's Mobile and Baldwin County.
** North Louisiana-Arkansas: Arkansas and parts of Louisiana, Mississippi and Alabama not mentioned above.
** New Mexico: New Mexico
* PADD IV:
Rocky Mountain
The Rocky Mountains, also known as the Rockies, are a major mountain range and the largest mountain system in North America. The Rocky Mountains stretch in straight-line distance from the northernmost part of western Canada, to New Mexico in ...
: Colorado, Montana, Idaho, Wyoming, Utah
* PADD V:
West Coast West Coast or west coast may refer to:
Geography Australia
* Western Australia
*Regions of South Australia#Weather forecasting, West Coast of South Australia
* West Coast, Tasmania
**West Coast Range, mountain range in the region
Canada
* Britis ...
: Washington, Oregon, California, Nevada, Arizona, Alaska, Hawaii
PADD I can also be subdivided into 3 Subdistricts:
* Sub-PAD 1A:
New England
New England is a region comprising six states in the Northeastern United States: Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, and Vermont. It is bordered by the state of New York to the west and by the Canadian provinces ...
(Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, Vermont)
* Sub-PAD 1B:
Central Atlantic
Central is an adjective usually referring to being in the center of some place or (mathematical) object.
Central may also refer to:
Directions and generalised locations
* Central Africa, a region in the centre of Africa continent, also known as ...
(Delaware, Maryland, New Jersey, New York, Pennsylvania, District of Columbia)
* Sub-PAD 1C:
Lower Atlantic (Florida, Georgia, North Carolina, South Carolina, Virginia, West Virginia)
Agricultural Research Service
The Agricultural Research Service (ARS) is the research arm of the USDA. The ARS has sectioned their work into five geographic regions:
* Midwest Area
* Northeast Area
* Pacific West Area
* Plains Area
* Southeast Area
U.S. National Park Service
The
U.S. National Park Service divides the U.S. into the following regions for U.S. National Park purposes:
* Northeast region (Connecticut, Delaware, Maine, most of Maryland, Massachusetts, New Hampshire, New Jersey, New York, Pennsylvania, Rhode Island, Vermont, most of Virginia, most of West Virginia) with regional office in
Philadelphia, Pennsylvania
Philadelphia, often called Philly, is the largest city in the Commonwealth of Pennsylvania, the sixth-largest city in the U.S., the second-largest city in both the Northeast megalopolis and Mid-Atlantic regions after New York City. Sinc ...
.
* National Capital region (District of Columbia, some of Maryland, some of Virginia, some of West Virginia) with regional office in
Washington D.C.
* Southeast region (Alabama, Florida, Georgia, Kentucky, Louisiana, Mississippi, North Carolina, South Carolina, Tennessee, Puerto Rico, U.S. Virgin Islands) with regional office in
Atlanta, Georgia
Atlanta ( ) is the capital and most populous city of the U.S. state of Georgia. It is the seat of Fulton County, the most populous county in Georgia, but its territory falls in both Fulton and DeKalb counties. With a population of 498,715 ...
.
* Midwest region (Illinois, Indiana, Iowa, Kansas, Michigan, Minnesota, Missouri, Nebraska, North Dakota, Ohio, South Dakota, Wisconsin) with regional office in
Omaha, Nebraska
Omaha ( ) is the largest city in the U.S. state of Nebraska and the county seat of Douglas County. Omaha is in the Midwestern United States on the Missouri River, about north of the mouth of the Platte River. The nation's 39th-largest cit ...
.
* Intermountain region (Arizona, Colorado, Montana, New Mexico, Oklahoma, Texas, Utah, Wyoming) with regional office in
Denver, Colorado
Denver () is a consolidated city and county, the capital, and most populous city of the U.S. state of Colorado. Its population was 715,522 at the 2020 census, a 19.22% increase since 2010. It is the 19th-most populous city in the Unit ...
.
* Pacific region (California, Hawaii, Idaho, Nevada, Oregon, Washington, American Samoa, Guam, Northern Mariana Islands) with regional office in
San Francisco, California
San Francisco (; Spanish for " Saint Francis"), officially the City and County of San Francisco, is the commercial, financial, and cultural center of Northern California. The city proper is the fourth most populous in California and 17th ...
.
* Alaska region (Alaska) with regional office in
Anchorage, Alaska
Anchorage () is the largest city in the U.S. state of Alaska by population. With a population of 291,247 in 2020, it contains nearly 40% of the state's population. The Anchorage metropolitan area, which includes Anchorage and the neighboring Ma ...
.
The
U.S. Minor Outlying Islands
The United States Minor Outlying Islands is a statistical designation defined by the International Organization for Standardization's ISO 3166-1 code. The entry code is ISO 3166-2:UM. The minor outlying islands and groups of islands consist ...
are not part of any U.S. National Park Service region.
Department of Health and Human Services (HHS) Regions
The
United States Department of Health and Human Services
The United States Department of Health and Human Services (HHS) is a cabinet-level executive branch department of the U.S. federal government created to protect the health of all Americans and providing essential human services. Its motto is ...
's Office of Intergovernmental and External Affairs hosts 10 Regional Offices. Each office oversees a given region.
# Boston: Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, and Vermont
# New York: New Jersey, New York, Puerto Rico, and the Virgin Islands
# Philadelphia: Delaware, District of Columbia, Maryland, Pennsylvania, Virginia, and West Virginia
# Atlanta: Alabama, Florida, Georgia, Kentucky, Mississippi, North Carolina, South Carolina, and Tennessee
# Chicago: Illinois, Indiana, Michigan, Minnesota, Ohio, and Wisconsin
# Dallas: Arkansas, Louisiana, New Mexico, Oklahoma, and Texas
# Kansas City: Iowa, Kansas, Missouri, and Nebraska
# Denver: Colorado, Montana, North Dakota, South Dakota, Utah, and Wyoming
# San Francisco: Arizona, California, Hawaii, Nevada, American Samoa, Commonwealth of the Northern Mariana Islands, Federated States of Micronesia, Guam, Marshall Islands, and Republic of Palau
# Seattle: Alaska, Idaho, Oregon, and Washington
Unofficial regions
Multi-state regions
*
American Frontier
The American frontier, also known as the Old West or the Wild West, encompasses the geography, history, folklore, and culture associated with the forward wave of United States territorial acquisitions, American expansion in mainland North Amer ...
*
Appalachia
Appalachia () is a cultural region in the Eastern United States that stretches from the Southern Tier of New York State to northern Alabama and Georgia. While the Appalachian Mountains stretch from Belle Isle in Newfoundland and Labrador, Ca ...
*
Ark-La-Tex
The Ark-La-Tex (a portmanteau of Arkansas, Louisiana, and Texas; also stylized as Arklatex or ArkLaTex) is a socio-economic tri-state region where the Southern U.S. states of Arkansas, Louisiana, and Texas join together. The region contains por ...
*
Black Dirt Region
* Border states:
**
Civil War border states
**
International border states The international border states are those states in the U.S. that border either the Bahamas, Canada, Cuba, Mexico, or Russia. With a total of eighteen of such states, thirteen lie on the U.S.–Canada border, four on the U.S.–Mexico border, an ...
*
Calumet Region
The Calumet Region is the geographic area drained by the Grand Calumet River and the Little Calumet River of northeastern Illinois and northwestern Indiana in the United States. It is part of the Great Lakes Basin, which eventually reaches the ...
*
The Carolinas
The Carolinas are the U.S. states of North Carolina and South Carolina, considered collectively. They are bordered by Virginia to the north, Tennessee to the west, and Georgia to the southwest. The Atlantic Ocean is to the east.
Combining Nort ...
*
Cascadia
*
Central United States
The Central United States is sometimes conceived as between the Eastern and Western as part of a three-region model, roughly coincident with the U.S. Census' definition of the Midwestern United States plus the western and central portions of ...
*
Coastal states
This is a list of U.S. states and territories ranked by their coastline length. 30 states have a coastline: 23 with a coastline on the Arctic Ocean, Atlantic Ocean (including the Gulf of Mexico and Gulf of Maine), and/or Pacific Ocean, and eight ...
*
Colorado Plateau
The Colorado Plateau, also known as the Colorado Plateau Province, is a physiographic and desert region of the Intermontane Plateaus, roughly centered on the Four Corners region of the southwestern United States. This province covers an area of ...
*
Columbia Basin
*
Contiguous United States
The contiguous United States (officially the conterminous United States) consists of the 48 adjoining U.S. states and the Federal District of the United States of America. The term excludes the only two non-contiguous states, Alaska and Hawaii ...
*
The Dakotas
The Dakotas is a collective term for the U.S. states of North Dakota and South Dakota. It has been used historically to describe the Dakota Territory, and is still used for the collective heritage, culture, geography, fauna, sociology, econom ...
*
Deep South
The Deep South or the Lower South is a cultural and geographic subregion in the Southern United States. The term was first used to describe the states most dependent on plantations and slavery prior to the American Civil War. Following the war ...
*
Delmarva Peninsula
The Delmarva Peninsula, or simply Delmarva, is a large peninsula and proposed state on the East Coast of the United States, occupied by the vast majority of the state of Delaware and parts of the Eastern Shore regions of Maryland and Virginia ...
*
Dixie
Dixie, also known as Dixieland or Dixie's Land, is a nickname for all or part of the Southern United States. While there is no official definition of this region (and the included areas shift over the years), or the extent of the area it cover ...
*
Driftless Area
The Driftless Area, a topographical and cultural region in the American Midwest, comprises southwestern Wisconsin, southeastern Minnesota, northeastern Iowa, and the extreme northwestern corner of Illinois.
Never covered by ice during the last ...
*
East Coast
East Coast may refer to:
Entertainment
* East Coast hip hop, a subgenre of hip hop
* East Coast (ASAP Ferg song), "East Coast" (ASAP Ferg song), 2017
* East Coast (Saves the Day song), "East Coast" (Saves the Day song), 2004
* East Coast FM, a ra ...
*
Eastern United States
The Eastern United States, commonly referred to as the American East, Eastern America, or simply the East, is the region of the United States to the east of the Mississippi River. In some cases the term may refer to a smaller area or the East C ...
*
Four Corners
The Four Corners is a region of the Southwestern United States consisting of the southwestern corner of Colorado, southeastern corner of Utah, northeastern corner of Arizona, and northwestern corner of New Mexico. The Four Corners area ...
*
Great American Desert
The term Great American Desert was used in the 19th century to describe the part of North America east of the Rocky Mountains to about the 100th meridian. It can be traced to Stephen H. Long's 1820 scientific expedition which put the Great Am ...
*
Great Appalachian Valley
The Great Appalachian Valley, also called The Great Valley or Great Valley Region, is one of the major landform features of eastern North America. It is a gigantic trough—a chain of valley lowlands—and the central feature of the Appalachian M ...
*
Great Basin
The Great Basin is the largest area of contiguous endorheic basin, endorheic watersheds, those with no outlets, in North America. It spans nearly all of Nevada, much of Utah, and portions of California, Idaho, Oregon, Wyoming, and Baja California ...
*
Great Lakes Region
The Great Lakes region of North America is a binational Canadian–American region that includes portions of the eight U.S. states of Illinois, Indiana, Michigan, Minnesota, New York, Ohio, Pennsylvania and Wisconsin along with the Canadian p ...
*
Great Plains
The Great Plains (french: Grandes Plaines), sometimes simply "the Plains", is a broad expanse of flatland in North America. It is located west of the Mississippi River and east of the Rocky Mountains, much of it covered in prairie, steppe, an ...
*
Gulf Coast
The Gulf Coast of the United States, also known as the Gulf South, is the coastline along the Southern United States where they meet the Gulf of Mexico. The coastal states that have a shoreline on the Gulf of Mexico are Texas, Louisiana, Mississ ...
*
High Plains High Plains refers to one of two distinct land regions:
* High Plains (United States), land region of the western Great Plains
*High Plains (Australia)
The High Plains of south-eastern Australia are a sub-region, or more strictly a string of adja ...
*
Interior Plains
The Interior Plains is a vast Physiographic province, physiographic region that spreads across the Laurentia, Laurentian craton of central North America, extending along the east flank of the Rocky Mountains from the Gulf Coast region to the Arcti ...
*
Intermountain States
The Intermountain West, or Intermountain Region, is a geographic and geological region of the Western United States. It is located between the front ranges of the Rocky Mountains on the east and the Cascade Range and Sierra Nevada on the west ...
*
Kentuckiana
Kentuckiana, a portmanteau of Kentucky and Indiana, is the area in the Upland South region of the United States containing metropolitan areas with counties in both Kentucky and Indiana. Kentuckiana is primarily the Louisville metropolitan area, in ...
*
Llano Estacado
The Llano Estacado (), sometimes translated into English as the Staked Plains, is a region in the Southwestern United States that encompasses parts of eastern New Mexico and northwestern Texas. One of the largest mesas or tablelands on the North A ...
*
Lower 48
The contiguous United States (officially the conterminous United States) consists of the 48 adjoining U.S. states and the Federal District of the United States of America. The term excludes the only two non-contiguous states, Alaska and Hawaii ...
*
Michiana
Michiana is a region in northern Indiana and southwestern Michigan centered on the city of South Bend, Indiana. The Chamber of Commerce of St. Joseph County, Indiana defines Michiana as St. Joseph County and "counties that contribute at least ...
*
Mid-Atlantic states
*
Mid-South states
*
Midwestern United States
The Midwestern United States, also referred to as the Midwest or the American Midwest, is one of four census regions of the United States Census Bureau (also known as "Region 2"). It occupies the northern central part of the United States. I ...
*
Mississippi Delta
The Mississippi Delta, also known as the Yazoo–Mississippi Delta, or simply the Delta, is the distinctive northwest section of the U.S. state of Mississippi (and portions of Arkansas and Louisiana) that lies between the Mississippi and Yazoo ...
*
Mojave Desert
The Mojave Desert ( ; mov, Hayikwiir Mat'aar; es, Desierto de Mojave) is a desert in the rain shadow of the Sierra Nevada mountains in the Southwestern United States. It is named for the indigenous Mojave people. It is located primarily in ...
*
Mormon Corridor
*
New England
New England is a region comprising six states in the Northeastern United States: Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, and Vermont. It is bordered by the state of New York to the west and by the Canadian provinces ...
**
Northern New England
New England is a region comprising six states in the Northeastern United States: Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, and Vermont. It is bordered by the state of New York to the west and by the Canadian provinces ...
**
Southern New England
New England is a region comprising six states in the Northeastern United States: Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, and Vermont. It is bordered by the state of New York to the west and by the Canadian provinces of ...
*
North Woods
The Laurentian Mixed Forest Province, also known as the North Woods, is a forested ecoregion in eastern North America. Among others, this terminology has been adopted by the Minnesota Department of Natural Resources. Similar, though not n ...
*
Northeastern United States
The Northeastern United States, also referred to as the Northeast, the East Coast, or the American Northeast, is a geographic region of the United States. It is located on the Atlantic coast of North America, with Canada to its north, the Southe ...
*
Northern United States
The Northern United States, commonly referred to as the American North, the Northern States, or simply the North, is a geographical or historical region of the United States.
History Early history
Before the 19th century westward expansion, the "N ...
*
Northwestern United States
The Northwestern United States, also known as the American Northwest or simply the Northwest, is an informal geographic region of the United States. The region consistently includes the states of Oregon, Washington, Idaho, Montana and Wyoming. ...
*
Ohio Valley
The Ohio River is a long river in the United States. It is located at the boundary of the Midwestern and Southern United States, flowing southwesterly from western Pennsylvania to its mouth on the Mississippi River at the southern tip of Illinoi ...
*
Ozarks
The Ozarks, also known as the Ozark Mountains, Ozark Highlands or Ozark Plateau, is a physiographic region in the U.S. states of Missouri, Arkansas, Oklahoma and the extreme southeastern corner of Kansas. The Ozarks cover a significant port ...
*
Pacific Northwest
The Pacific Northwest (sometimes Cascadia, or simply abbreviated as PNW) is a geographic region in western North America bounded by its coastal waters of the Pacific Ocean to the west and, loosely, by the Rocky Mountains to the east. Though ...
**
Inland Northwest
The Inland Northwest, historically and alternatively known as the Inland Empire, is a region of the American Northwest centered on the Greater Spokane, Washington Area, encompassing all of Eastern Washington and North Idaho. Under broader def ...
*
Pacific States
The West Coast of the United States, also known as the Pacific Coast, Pacific states, and the western seaboard, is the coastline along which the Western United States meets the North Pacific Ocean. The term typically refers to the contiguous U.S ...
*
Palouse
The Palouse ( ) is a distinct geographic region of the northwestern United States, encompassing parts of north central Idaho, southeastern Washington, and, by some definitions, parts of northeast Oregon. It is a major agricultural area, primaril ...
*
Piedmont
it, Piemontese
, population_note =
, population_blank1_title =
, population_blank1 =
, demographics_type1 =
, demographics1_footnotes =
, demographics1_title1 =
, demographics1_info1 =
, demographics1_title2 ...
*
Piney Woods
The Piney Woods is a temperate coniferous forest terrestrial ecoregion in the Southern United States covering of East Texas, southern Arkansas, western Louisiana, and southeastern Oklahoma. These coniferous forests are dominated by several spec ...
*
Rocky Mountains
The Rocky Mountains, also known as the Rockies, are a major mountain range and the largest mountain system in North America. The Rocky Mountains stretch in straight-line distance from the northernmost part of western Canada, to New Mexico in ...
**
Southern Rocky Mountains
The Southern Rocky Mountains are a major subregion of the Rocky Mountains of North America located in the southeastern portion of the U.S. state of Wyoming, the central and western portions of Colorado, the northern portion of New Mexico, and ex ...
*
Siouxland
Siouxland is a vernacular region that encompasses the entire Big Sioux River drainage basin in the U.S. states of South Dakota, Minnesota, Nebraska and Iowa. cheetz, George H."Whence Siouxland?" ''Book Remarks'' ioux City Public Library May ...
*
Southeastern United States
The Southeastern United States, also referred to as the American Southeast or simply the Southeast, is a geographical region of the United States. It is located broadly on the eastern portion of the southern United States and the southern por ...
*
Southern United States
The Southern United States (sometimes Dixie, also referred to as the Southern States, the American South, the Southland, or simply the South) is a geographic and cultural region of the United States of America. It is between the Atlantic Ocean ...
*
Southwestern United States
The Southwestern United States, also known as the American Southwest or simply the Southwest, is a geographic and cultural region of the United States that generally includes Arizona, New Mexico, and adjacent portions of California, Colorado, Ne ...
*
Old Southwest
Old or OLD may refer to:
Places
* Old, Baranya, Hungary
* Old, Northamptonshire, England
*Old Street station, a railway and tube station in London (station code OLD)
*OLD, IATA code for Old Town Municipal Airport and Seaplane Base, Old Town, M ...
*
Tidewater
*
Tornado Alley
Tornado Alley is a loosely defined area of the central United States where tornadoes are most frequent. The term was first used in 1952 as the title of a research project to study severe weather in areas of Texas, Louisiana, Oklahoma, Kansas, So ...
*
Trans-Mississippi
Trans-Mississippi was a common name of the geographic area west of the Mississippi River during the 19th century. The area included Arkansas, Louisiana, Missouri, Texas, Indian Territory (now Oklahoma), and many other territories.
The term "Tr ...
*
Twin Tiers
The Twin Tiers are the collective counties that lie on the New York-Pennsylvania border on either side of the 42nd parallel north. The region is predominantly rural and contains many small towns.
Separately, the two halves of the Twin Tiers regi ...
*
Upland South
The Upland South and Upper South are two overlapping cultural and geographic subregions in the inland part of the Southern and lower Midwestern United States. They differ from the Deep South and Atlantic coastal plain by terrain, history, econom ...
*
Upper Midwest
The Upper Midwest is a region in the northern portion of the U.S. Census Bureau's Midwestern United States. It is largely a sub-region of the Midwest. Although the exact boundaries are not uniformly agreed-upon, the region is defined as referring ...
*
Virginias
*
Waxhaws
The Waxhaws is a geographical region extending beyond both sides of the border between what now is North Carolina and South Carolina, United States. It encompasses the areas currently known as Lancaster, Union and Mecklenburg counties. The name i ...
*
West Coast West Coast or west coast may refer to:
Geography Australia
* Western Australia
*Regions of South Australia#Weather forecasting, West Coast of South Australia
* West Coast, Tasmania
**West Coast Range, mountain range in the region
Canada
* Britis ...
*
Western United States
The Western United States (also called the American West, the Far West, and the West) is the region comprising the westernmost states of the United States. As American settlement in the U.S. expanded westward, the meaning of the term ''the Wes ...
Multi-territory regions
*
Mariana Islands
The Mariana Islands (; also the Marianas; in Chamorro: ''Manislan Mariånas'') are a crescent-shaped archipelago comprising the summits of fifteen longitudinally oriented, mostly dormant volcanic mountains in the northwestern Pacific Ocean, betw ...
(
Guam
Guam (; ch, Guåhan ) is an organized, unincorporated territory of the United States in the Micronesia subregion of the western Pacific Ocean. It is the westernmost point and territory of the United States (reckoned from the geographic cent ...
and the
Northern Mariana Islands
The Northern Mariana Islands, officially the Commonwealth of the Northern Mariana Islands (CNMI; ch, Sankattan Siha Na Islas Mariånas; cal, Commonwealth Téél Falúw kka Efáng llól Marianas), is an unincorporated territory and commonw ...
)
*
Samoan Islands
The Samoan Islands ( sm, Motu o Sāmoa) are an archipelago covering in the central South Pacific, forming part of Polynesia and of the wider region of Oceania. Administratively, the archipelago comprises all of the Independent State of Samoa a ...
(
American Samoa
American Samoa ( sm, Amerika Sāmoa, ; also ' or ') is an unincorporated territory of the United States located in the South Pacific Ocean, southeast of the island country of Samoa. Its location is centered on . It is east of the International ...
, except
Swains Island
Swains Island (; Tokelauan: ''Olohega'' ; Samoan: ''Olosega'' ) is a remote coral atoll in the Tokelau Islands in the South Pacific Ocean. The island is the subject of an ongoing territorial dispute between Tokelau and the United States, whi ...
)
*
Virgin Islands
The Virgin Islands ( es, Islas Vírgenes) are an archipelago in the Caribbean Sea. They are geologically and biogeographically the easternmost part of the Greater Antilles, the northern islands belonging to the Puerto Rico Trench and St. Croix ...
(the
Spanish Virgin Islands
The Spanish Virgin Islands ( es, Islas Vírgenes Españolas), formerly called the Passage Islands (Spanish: ''Islas del Pasaje'') and also known as the Puerto Rican Virgin Islands ( es, Islas Vírgenes de Puerto Rico, ''Islas Vírgenes Puertorr ...
and the
U.S. Virgin Islands)
The Belts
*
Bible Belt
The Bible Belt is a region of the Southern United States in which socially conservative Protestant Christianity plays a strong role in society and politics, and church attendance across the denominations is generally higher than the nation's a ...
*
Black Belt
*
Coal Belt
*
Corn Belt
The Corn Belt is a region of the Midwestern United States that, since the 1850s, has dominated corn production in the United States. In the United States, ''corn'' is the common word for maize. More generally, the concept of the Corn Belt con ...
*
Cotton Belt
The Cotton Belt is a region of the Southern United States where cotton was the predominant cash crop from the late 18th century into the 20th century.
*
Fruit Belt
*
Pine Belt
*
Rice Belt
The Rice Belt of the United States includes Arkansas, Louisiana, Mississippi and Texas, four southern U.S. states that grow a significant portion of the nation's rice crop. The name is in conformity with the Corn Belt of the Midwestern United ...
*
Rust Belt
The Rust Belt is a region of the United States that experienced industrial decline starting in the 1950s. The U.S. manufacturing sector as a percentage of the U.S. GDP peaked in 1953 and has been in decline since, impacting certain regions and ...
*
Snowbelt
The Snowbelt is the region near the Great Lakes in North America where heavy snowfall in the form of lake-effect snow is particularly common. Snowbelts are typically found downwind of the lakes, principally off the eastern and southern shores.
Ca ...
*
Sun Belt
The Sun Belt is a region of the United States generally considered to stretch across the Southeast and Southwest. Another rough definition of the region is the area south of the 36th parallel. Several climates can be found in the region — des ...
Interstate megalopolises
*
Arizona Sun Corridor
The Arizona Sun Corridor, shortened Sun Corridor, is a megaregion, or megapolitan area, in the southern area of the U.S. state of Arizona. The Sun Corridor is comparable to Indiana in both size and population. It is one of the fastest growing ...
*
California
California is a U.S. state, state in the Western United States, located along the West Coast of the United States, Pacific Coast. With nearly 39.2million residents across a total area of approximately , it is the List of states and territori ...
*
Cascadia
*
Great Lakes
The Great Lakes, also called the Great Lakes of North America, are a series of large interconnected freshwater lakes in the mid-east region of North America that connect to the Atlantic Ocean via the Saint Lawrence River. There are five lakes ...
*
Gulf Coast
The Gulf Coast of the United States, also known as the Gulf South, is the coastline along the Southern United States where they meet the Gulf of Mexico. The coastal states that have a shoreline on the Gulf of Mexico are Texas, Louisiana, Mississ ...
*
Northeast
*
Piedmont Atlantic
*
Southern Rocky Mountain Front
Interstate metropolitan areas
*
Central Savannah River Area
The Central Savannah River Area (CSRA) is a Media market, trading and marketing region in the U.S. states of Georgia (U.S. State), Georgia and South Carolina, spanning fourteen counties in Georgia and seven in South Carolina. The term was coined ...
(part of Georgia and South Carolina)
*
Baltimore–Washington metropolitan area (District of Columbia and parts of Maryland, Virginia, West Virginia, and Pennsylvania)
**
Washington metropolitan area
The Washington metropolitan area, also commonly referred to as the National Capital Region, is the metropolitan area centered on Washington, D.C. The metropolitan area includes all of Washington, D.C. and parts of the states of Maryland, Virgin ...
(District of Columbia and parts of Maryland, Virginia, and West Virginia)
*
Greater Boston
Greater Boston is the metropolitan region of New England encompassing the municipality of Boston (the capital of the U.S. state of Massachusetts and the most populous city in New England) and its surrounding areas. The region forms the northern ar ...
(parts of Massachusetts, Rhode Island, and New Hampshire)
*
Charlotte metropolitan area
The Charlotte metropolitan area, sometimes referred to as Metrolina, is a metropolitan area of the U.S. states of North and South Carolina, within and surrounding the city of Charlotte. The metropolitan area also includes the cities of Gastonia, ...
(parts of North Carolina and South Carolina)
*
Chattanooga Metropolitan Area
The Chattanooga, TN-GA Metropolitan Statistical Area, as defined by the United States Office of Management and Budget, is an area consisting of six counties – three in southeast Tennessee (Hamilton, Marion, and Sequatchie) and three in nort ...
*
Chicago metropolitan area
The Chicago metropolitan area, also colloquially referred to as Chicagoland, is a metropolitan area in the Midwestern United States. Encompassing 10,286 sq mi (28,120 km2), the metropolitan area includes the city of Chicago, its suburbs and hi ...
(parts of Illinois, Indiana, and Wisconsin)
*
Cincinnati metropolitan area (parts of Ohio, Indiana, and Kentucky)
*
Columbus-Auburn-Opelika (GA-AL) Combined Statistical Area (parts of Georgia and Alabama)
*
Delaware Valley
The Delaware Valley is a metropolitan region on the East Coast of the United States that comprises and surrounds Philadelphia, the sixth most populous city in the nation and 68th largest city in the world as of 2020. The toponym Delaware Val ...
(Philadelphia metropolitan area) (parts of Pennsylvania, New Jersey, Delaware, and Maryland)
*
Evansville, IN–KY Metropolitan Statistical Area
The Evansville metropolitan area is the 164th largest metropolitan statistical area (MSA) in the United States. The primary city is Evansville, Indiana, the third largest city in Indiana and the largest city in Southern Indiana as well as the h ...
(parts of Indiana and Kentucky)
*
Fargo–Moorhead
Fargo–Moorhead, also known as the FM area, is a common name given to the metropolitan area comprising Fargo, North Dakota; Moorhead, Minnesota; and the surrounding communities. These two cities lie on the North Dakota–Minnesota border, on opp ...
(parts of North Dakota and Minnesota)
*
Fort Smith metropolitan area
The Fort Smith Metropolitan Statistical Area, as defined by the United States Census Bureau, is a five-county area including three Arkansas counties and two Oklahoma counties, and anchored by the city of Fort Smith, Arkansas. The total MSA populati ...
(parts of Arkansas and Oklahoma)
*
Front Range Urban Corridor (parts of Colorado and Wyoming)
*
Greater Grand Forks
"Greater Grand Forks" (officially the Grand Forks, ND-MN Metropolitan Statistical Area) is the name used by some people to designate the twin cities of Grand Forks, North Dakota and East Grand Forks, Minnesota, together with their surrounding a ...
(part of Minnesota and North Dakota)
*
Hartford-Springfield (parts of Connecticut and Massachusetts)
*
Kansas City metropolitan area
The Kansas City metropolitan area is a bi-state metropolitan area anchored by Kansas City, Missouri. Its 14 counties straddle the border between the U.S. states of Missouri (9 counties) and Kansas (5 counties). With and a population of more th ...
(parts of Missouri and Kansas)
*
Louisville metropolitan area
The Louisville metropolitan area is the 43rd largest metropolitan statistical area (MSA) in the United States. It had a population of 1,395,855 in 2020 according to the latest official census, and its principal city is Louisville, Kentucky.
Th ...
(Kentuckiana) (parts of Kentucky and Indiana)
*
Memphis metropolitan area (parts of Tennessee, Arkansas, and Mississippi)
*
Michiana
Michiana is a region in northern Indiana and southwestern Michigan centered on the city of South Bend, Indiana. The Chamber of Commerce of St. Joseph County, Indiana defines Michiana as St. Joseph County and "counties that contribute at least ...
(parts of Michigan and Indiana)
*
Minneapolis–Saint Paul
Minneapolis–Saint Paul is a metropolitan area in the Upper Midwestern United States centered around the confluence of the Mississippi, Minnesota and St. Croix rivers in the U.S. state of Minnesota. It is commonly known as the Twin Cities ...
(the Twin Cities) (parts of Minnesota and Wisconsin)
*
New York metropolitan area
The New York metropolitan area, also commonly referred to as the Tri-State area, is the largest metropolitan area in the world by urban area, urban landmass, at , and one of the list of most populous metropolitan areas, most populous urban agg ...
(parts of New York, New Jersey, Connecticut, and Pennsylvania)
*
Omaha–Council Bluffs metropolitan area
The Omaha metropolitan area, officially known as the Omaha-Council Bluffs, NE-IA Metropolitan Statistical Area (MSA), is an urbanized region in Nebraska and Iowa in the American Midwest, centered on the city of Omaha, Nebraska. The region consists ...
(parts of Nebraska and Iowa)
*
Portland metropolitan area
The Portland metropolitan area is a metro area in the U.S. states of Oregon and Washington centered on the principal city of Portland, Oregon. The U.S. Office of Management and Budget (OMB) identifies it as the Portland–Vancouver–Hillsboro, ...
(parts of Oregon and Washington)
*
Quad Cities
The Quad Cities is a region of cities (originally four, see History) in the U.S. states of Iowa and Illinois: Davenport and Bettendorf in southeastern Iowa, and Rock Island, Moline and East Moline in northwestern Illinois. These cities are t ...
(parts of Iowa and Illinois)
*
Sacramento metropolitan area
The Greater Sacramento area refers to a metropolitan region in Northern California comprising either the U.S. Census Bureau defined Sacramento–Roseville–Arden-Arcade metropolitan statistical area or the larger Sacramento–Roseville combined ...
(parts of California and Nevada)
*
Greater St. Louis
Greater St. Louis is a bi-state metropolitan area that completely surrounds and includes the independent city of St. Louis, the principal city. It includes parts of both Missouri and Illinois. The city core is on the Mississippi Riverfront on t ...
(parts of Missouri and Illinois)
*
Texarkana metropolitan area (parts of Texas and Arkansas)
*
Tri-Cities (parts of Tennessee and Virginia)
*
Twin Ports
The Duluth MN-WI Metropolitan Area, commonly called the Twin Ports, is a small metropolitan area centered around the cities of Duluth, Minnesota and Superior, Wisconsin. The Twin Ports are located at the western part of Lake Superior (the weste ...
(
Duluth, Minnesota
, settlement_type = City
, nicknames = Twin Ports (with Superior), Zenith City
, motto =
, image_skyline =
, image_caption = Clockwise from top: urban Duluth skyline; Minnesota ...
and
Superior, Wisconsin
, native_name_lang = oj
, nickname =
, total_type =
, motto =
, image_skyline = Tower Avenue.jpg
, imagesize =
, image_caption = Downtown Superior
, ima ...
)
*
Hampton Roads region (parts of Virginia and North Carolina)
*
Youngstown–Warren–Boardman metropolitan statistical area (parts of Ohio and Pennsylvania)
Intrastate and intraterritory regions
Alabama
![AlaCounties](https://upload.wikimedia.org/wikipedia/commons/3/39/AlaCounties.png)
*
Alabama Gulf Coast
*
Greater Birmingham
*
Black Belt
*
Central Alabama
Central Alabama is a region in the state of Alabama. It is sometimes considered part of North Alabama because both regions are mountainous, but in some definitions they are different regions.
The Valley and Ridge Province of the Appalachians con ...
*
Lower Alabama
Lower Alabama is the parts of southern Alabama including the Florida-border counties from Escambia County over to Houston County.
Because there is no formally defined border, there are three overlapping areas generally referred to as Lower Alabam ...
*
Mobile Bay
Mobile Bay ( ) is a shallow inlet of the Gulf of Mexico, lying within the state of Alabama in the United States. Its mouth is formed by the Fort Morgan Peninsula on the eastern side and Dauphin Island, a barrier island on the western side. The ...
*
North Alabama
North Alabama is a region of the U.S. state of Alabama. Several geographic definitions for the area exist, with all descriptions including the nine counties of Alabama's Tennessee Valley region. The North Alabama Industrial Development Associ ...
*
Northeast Alabama
Northeast Alabama is an ambiguous term, which may include the cities of Anniston, Gadsden, and Talladega, their surrounding areas, as well as the geographical northeast extreme of the state of Alabama. The county inclusion varies, and under some ...
*
Northwest Alabama
*
South Alabama
South Alabama is the various parts of southern Alabama. Although it is not a strictly defined geographic region, it generally includes all Alabama counties south of the Black Belt. In that view, ''South Alabama'' consists of just the two counties ...
Alaska
![Alaska Panhandle](https://upload.wikimedia.org/wikipedia/commons/e/e9/Alaska_Panhandle.png)
*
Alaska Interior
Interior Alaska is the central region of Alaska's territory, roughly bounded by the Alaska Range to the south and the Brooks Range to the north. It is largely wilderness. Mountains include Denali in the Alaska Range, the Wrangell Mountains, and ...
*
Alaska North Slope
The Alaska North Slope ( Iñupiaq: ''Siḷaliñiq'') is the region of the U.S. state of Alaska located on the northern slope of the Brooks Range along the coast of two marginal seas of the Arctic Ocean, the Chukchi Sea being on the western sid ...
*
Alaska Panhandle
Southeast Alaska, colloquially referred to as the Alaska(n) Panhandle, is the southeastern portion of the U.S. state of Alaska, bordered to the east and north by the northern half of the Canadian province of British Columbia (and a small part ...
*
Aleutian Islands
The Aleutian Islands (; ; ale, Unangam Tanangin,”Land of the Aleuts", possibly from Chukchi language, Chukchi ''aliat'', "island"), also called the Aleut Islands or Aleutic Islands and known before 1867 as the Catherine Archipelago, are a cha ...
*
Arctic Alaska
Arctic Alaska or Far North Alaska is a region of the U.S. state of Alaska generally referring to the northern areas on or close to the Arctic Ocean.
It commonly includes North Slope Borough, Northwest Arctic Borough, Nome Census Area, and i ...
*
The Bush
"The bush" is a term mostly used in the English vernacular of Australia and New Zealand where it is largely synonymous with '' backwoods'' or ''hinterland'', referring to a natural undeveloped area. The fauna and flora contained within this a ...
*
Kenai Peninsula
The Kenai Peninsula ( Dena'ina: ''Yaghenen'') is a large peninsula jutting from the coast of Southcentral Alaska. The name Kenai (, ) is derived from the word "Kenaitze" or "Kenaitze Indian Tribe", the name of the Native Athabascan Alaskan trib ...
*
Matanuska-Susitna Valley
Matanuska-Susitna Valley () (known locally as the Mat-Su or The Valley) is an area in Southcentral Alaska south of the Alaska Range about north of Anchorage, Alaska.
It is known for the world record sized cabbages and other vegetables displayed ...
*
Seward Peninsula
The Seward Peninsula is a large peninsula on the western coast of the U.S. state of Alaska whose westernmost point is Cape Prince of Wales. The peninsula projects about into the Bering Sea between Norton Sound, the Bering Strait, the Chukchi S ...
*
Southcentral Alaska
Southcentral Alaska (russian: Юго-Центральная Аляска) is the portion of the U.S. state of Alaska consisting of the shorelines and uplands of the central Gulf of Alaska. Most of the population of the state lives in this regio ...
*
Southwest Alaska
Southwest Alaska is a region of the U.S. state of Alaska. The area is not exactly defined by any governmental administrative region(s); nor does it always have a clear geographic boundary.
Geography
Southwest Alaska includes a huge, complex, and ...
*
Tanana Valley
The Tanana Valley is a lowland region in central Alaska in the United States, on the north side of the Alaska Range, where the Tanana River emerges from the mountains. Traditional inhabitants of the valley are Tanana Athabaskans of Alaskan Athaba ...
*
Yukon-Kuskokwim Delta
American Samoa
![Aq-map](https://upload.wikimedia.org/wikipedia/commons/0/07/Aq-map.png)
*
Manu'a Islands
**
Ofu-Olosega
Ofu and Olosega are parts of a volcanic doublet in the Manuʻa Islands, which is a part of American Samoa in the Samoan Islands. These twin islands, formed from shield volcanoes, have a combined length of 6 km and a combined area of . Together, ...
**
Ta'ū
*
Rose Atoll
Rose Atoll, sometimes called Rose Island or Motu O Manu ("Bird Island") by people of the nearby Manu'a Islands, is an oceanic atoll within the U.S. territory of American Samoa. An uninhabited wildlife refuge, it is the southernmost point bel ...
*
Swains Island
Swains Island (; Tokelauan: ''Olohega'' ; Samoan: ''Olosega'' ) is a remote coral atoll in the Tokelau Islands in the South Pacific Ocean. The island is the subject of an ongoing territorial dispute between Tokelau and the United States, whi ...
*
Tutuila
Tutuila is the main island of American Samoa (and its largest), and is part of the archipelago of Samoan Islands. It is the third largest island in the Samoan Islands chain of the Central Pacific. It is located roughly northeast of Brisbane, Au ...
and
Aunu'u
Arizona
![Az strip](https://upload.wikimedia.org/wikipedia/commons/b/b9/Az_strip.png)
*
Arizona Strip
The Arizona Strip is the part of Arizona lying north of the Colorado River. Despite being larger in area than several U.S. states, the entire region has a population of fewer than 10,000 people. Consisting of northeastern Mohave County and n ...
*
Grand Canyon
The Grand Canyon (, yuf-x-yav, Wi:kaʼi:la, , Southern Paiute language: Paxa’uipi, ) is a steep-sided canyon carved by the Colorado River in Arizona, United States. The Grand Canyon is long, up to wide and attains a depth of over a m ...
*
North Central Arizona
North Central Arizona is a geographical region of Arizona. It is in the Transition Zone between the Basin and Range Province and the Colorado Plateau, and has some of the most rugged and scenic landscapes in Arizona.
As part of the southern Co ...
*
Northeast Arizona
Northern Arizona is an unofficial, colloquially-defined region of the U.S. state of Arizona. Generally consisting of Apache, Coconino, Mohave, Navajo, and Gila counties, the region is geographically dominated by the Colorado Plateau, the sout ...
*
Northern Arizona
Northern Arizona is an unofficial, colloquially-defined region of the U.S. state of Arizona. Generally consisting of Apache, Coconino, Mohave, Navajo, and Gila counties, the region is geographically dominated by the Colorado Plateau, the sout ...
*
Phoenix metropolitan area
The Phoenix Metropolitan Area – also the Valley of the Sun, the Salt River Valley, or Metro Phoenix (known by most locals simply as “the Valley”) – is the largest metropolitan area in the Southwestern United States, centered on the city ...
*
Southern Arizona
Southern Arizona is a region of the United States comprising the southernmost portion of the State of Arizona. It sometimes goes by the name Gadsden or Baja Arizona, which means "Lower Arizona" in Spanish.
Geography
Although Southern Arizona ...
Arkansas
*
Arkansas Delta
The Arkansas Delta is one of the six natural regions of the state of Arkansas. Willard B. Gatewood Jr., author of ''The Arkansas Delta: Land of Paradox'', says that rich cotton lands of the Arkansas Delta make that area "The Deepest of the Deep ...
*
Arkansas River Valley
The Arkansas River Valley (usually shortened to River Valley) is a region in Arkansas defined by the Arkansas River in the western part of the state. Generally defined as the area between the The Ozarks, Ozark and Ouachita Mountains, the River V ...
*
Arkansas Timberlands
The Arkansas Timberlands (sometimes also called Southern Arkansas or Southwest Arkansas) is a region of the U.S. state of Arkansas generally encompassing the area south of the Ouachita Mountains, south of Central Arkansas and west of the Arkans ...
*
Central Arkansas
Central Arkansas, also known as the Little Rock metro, designated by the United States Office of Management and Budget as the Little Rock-North Little Rock-Conway Metropolitan Statistical Area, is the most populous metro area in the U.S. state of ...
*
Crowley's Ridge
Crowley's Ridge (also Crowleys Ridge) is a geological formation that rises 250 to above the alluvial plain of the Mississippi embayment in a line from southeastern Missouri to the Mississippi River near Helena, Arkansas. It is the most prom ...
*
Northwest Arkansas
Northwest Arkansas (NWA) is a metropolitan area and region in Arkansas within the Ozark Mountains. It includes four of the ten largest cities in the state: Fayetteville, Springdale, Rogers, and Bentonville, the surrounding towns of Benton an ...
*
South Arkansas
South Arkansas lies within the southernmost portions of Arkansas Gulf Coastal Plain and Delta regions. It encompasses the lower 15 counties of the state.
History
In the 1920s, nationwide attention focused on South Arkansas when the Smackover F ...
California
Colorado
![Front Range Urban Corridor](https://upload.wikimedia.org/wikipedia/commons/c/c5/Front_Range_Urban_Corridor.svg)
*
Central Colorado (part of
Southern Rocky Mountains
The Southern Rocky Mountains are a major subregion of the Rocky Mountains of North America located in the southeastern portion of the U.S. state of Wyoming, the central and western portions of Colorado, the northern portion of New Mexico, and ex ...
)
*
Colorado Eastern Plains
The Eastern Plains of Colorado refers to a region of the U.S. state of Colorado east of the Rocky Mountains and east of the population centers of the Front Range.
Geography
The Eastern Plains are part of the High Plains, which are the western ...
(part of
High Plains High Plains refers to one of two distinct land regions:
* High Plains (United States), land region of the western Great Plains
*High Plains (Australia)
The High Plains of south-eastern Australia are a sub-region, or more strictly a string of adja ...
)
*
Colorado Mineral Belt
The Colorado Mineral Belt (CMB) is an area of ore deposits from the La Plata Mountains in Southwestern Colorado to near the middle of the state at Boulder, Colorado and from which over 25 million troy ounces (778 t) of gold were extracted begin ...
(part of
Southern Rocky Mountains
The Southern Rocky Mountains are a major subregion of the Rocky Mountains of North America located in the southeastern portion of the U.S. state of Wyoming, the central and western portions of Colorado, the northern portion of New Mexico, and ex ...
)
*
Colorado Piedmont
The Colorado Piedmont is an area along the base of the foothills of the Front Range in north central Colorado in the United States. The region consists of a broad hilly valley, just under 5000 ft (1500 m) in elevation, stretching north and northe ...
(parts of the
Front Range Urban Corridor and
Colorado High Plains)
*
Colorado Plateau
The Colorado Plateau, also known as the Colorado Plateau Province, is a physiographic and desert region of the Intermontane Plateaus, roughly centered on the Four Corners region of the southwestern United States. This province covers an area of ...
(multi-state region)
*
Colorado Western Slope
The Western Slope is the part of the state of Colorado west of the Continental Divide. Bodies of water west of the Divide flow toward the Pacific Ocean; water that falls and flows east of the Divide heads east toward the Gulf of Mexico. The West ...
(parts of
Southern Rocky Mountains
The Southern Rocky Mountains are a major subregion of the Rocky Mountains of North America located in the southeastern portion of the U.S. state of Wyoming, the central and western portions of Colorado, the northern portion of New Mexico, and ex ...
and
Colorado Plateau
The Colorado Plateau, also known as the Colorado Plateau Province, is a physiographic and desert region of the Intermontane Plateaus, roughly centered on the Four Corners region of the southwestern United States. This province covers an area of ...
)
*
Denver Metropolitan Area
Denver is the central city of a conurbation region in the U.S. state of Colorado. The conurbation includes one continuous region consisting of the six central counties of Adams, Arapahoe, Broomfield, Denver, Douglas, and Jefferson. The Denver r ...
(part of
Front Range Urban Corridor)
*
Four Corners Region
The Four Corners is a region of the Southwestern United States consisting of the southwestern corner of Colorado, southeastern corner of Utah, northeastern corner of Arizona, and northwestern corner of New Mexico. The Four Corners area ...
(multi-state region of
Colorado Plateau
The Colorado Plateau, also known as the Colorado Plateau Province, is a physiographic and desert region of the Intermontane Plateaus, roughly centered on the Four Corners region of the southwestern United States. This province covers an area of ...
)
*
Front Range Urban Corridor (multi-state region)
*
High Plains High Plains refers to one of two distinct land regions:
* High Plains (United States), land region of the western Great Plains
*High Plains (Australia)
The High Plains of south-eastern Australia are a sub-region, or more strictly a string of adja ...
(multi-state region of
Great Plains
The Great Plains (french: Grandes Plaines), sometimes simply "the Plains", is a broad expanse of flatland in North America. It is located west of the Mississippi River and east of the Rocky Mountains, much of it covered in prairie, steppe, an ...
)
*
North Central Colorado Urban Area
240px, An enlargeable map of the 13-county North Central Colorado Urban Area
The North Central Colorado Urban Area comprises the four contiguous metropolitan statistical areas in the north central region of the State of Colorado: the Denver–Au ...
(part of
Front Range Urban Corridor)
*
Northwestern Colorado (part of
Southern Rocky Mountains
The Southern Rocky Mountains are a major subregion of the Rocky Mountains of North America located in the southeastern portion of the U.S. state of Wyoming, the central and western portions of Colorado, the northern portion of New Mexico, and ex ...
)
*
San Luis Valley
The San Luis Valley is a region in south-central Colorado with a small portion overlapping into New Mexico. The valley is approximately long and wide, extending from the Continental Divide on the northwest rim into New Mexico on the south. It co ...
*
South-Central Colorado
South-Central Colorado is a region of the United States, U.S. U.S. states, state of Colorado. It can be roughly defined by Chaffee County, Colorado, Chaffee County in the northwest, El Paso County, Colorado, El Paso County in the northeast, Las Ani ...
*
South Central Colorado Urban Area (part of
Front Range Urban Corridor)
*
Southern Rocky Mountains
The Southern Rocky Mountains are a major subregion of the Rocky Mountains of North America located in the southeastern portion of the U.S. state of Wyoming, the central and western portions of Colorado, the northern portion of New Mexico, and ex ...
(multi-state region of
Rocky Mountains
The Rocky Mountains, also known as the Rockies, are a major mountain range and the largest mountain system in North America. The Rocky Mountains stretch in straight-line distance from the northernmost part of western Canada, to New Mexico in ...
)
*
Southwestern Colorado
Southwestern Colorado is a region in the southwest portion of Colorado, which in turn is part of the larger Four Corners region. It is bordered by Western Colorado, Southern Colorado, the south portion of Central Colorado, Utah, and New Mexico.
C ...
(parts of
Southern Rocky Mountains
The Southern Rocky Mountains are a major subregion of the Rocky Mountains of North America located in the southeastern portion of the U.S. state of Wyoming, the central and western portions of Colorado, the northern portion of New Mexico, and ex ...
and
Colorado Plateau
The Colorado Plateau, also known as the Colorado Plateau Province, is a physiographic and desert region of the Intermontane Plateaus, roughly centered on the Four Corners region of the southwestern United States. This province covers an area of ...
)
Connecticut
![ctpanhandle](https://upload.wikimedia.org/wikipedia/commons/1/16/Ctpanhandle.png)
Connecticut has no official regions. After abolishing county governments, all local governing is done by towns and cities, leaving counties as purely geographical and statistical entities. Some unofficial regions of Connecticut include:
*
Central Naugatuck Valley
The Central Naugatuck Valley is a region of Connecticut in New Haven and Litchfield counties located approximately northeast of New York City and southwest of Boston, United States. The region comprises 13 towns: Beacon Falls, Bethlehem, Ches ...
*
Coastal Connecticut
*
Connecticut panhandle
The Connecticut panhandle is the southwestern appendage of Connecticut, where it abuts New York State. It is contained entirely in Fairfield County and includes all of Greenwich, Stamford, New Canaan, and Darien, as well as parts of Norwalk ...
*
Greater Bridgeport
Greater Bridgeport is the metropolitan area centered on the city of Bridgeport in the U.S. state of Connecticut. The area is located in Southwestern Connecticut. In its most conservative form the area consists of the city of Bridgeport and fiv ...
*
Greater New Haven Greater New Haven is the metropolitan area whose extent includes those towns in the U.S. state of Connecticut that share an economic, social, political, and historical focus on the city of New Haven. It occupies the south-central portion of the stat ...
* Greater Hartford
* Housatonic Valley (shared with Massachusetts)
* Litchfield Hills
* Lower Connecticut River Valley
* Naugatuck River Valley
* New York metropolitan area, New York Metropolitan Area/Gold Coast (Connecticut), Gold Coast
* Southeastern Connecticut
* Western Connecticut
Delaware
"Upstate" or "Up North"
*
Delaware Valley
The Delaware Valley is a metropolitan region on the East Coast of the United States that comprises and surrounds Philadelphia, the sixth most populous city in the nation and 68th largest city in the world as of 2020. The toponym Delaware Val ...
also known as "Above the Canal" (referring to the Chesapeake and Delaware Canal)
"Slower Lower"
* Cape Region (Delaware), Cape Region
* Central Kent
* Delaware coast
District of Columbia
Florida
![Panhandle Florida](https://upload.wikimedia.org/wikipedia/commons/7/75/Panhandle_Florida.png)
Directional regions
* Central Florida
* North Florida
* Northwest Florida
* North Central Florida
* Northeast Florida
* South Florida
* Southwest Florida
* West Florida
* East Florida
Local vernacular regions
* Big Bend (Florida), Big Bend
* Emerald Coast
* First Coast
* Florida Heartland
* Florida Keys
* Florida Panhandle
* Forgotten Coast
* Glades (Florida), Glades
* Gold Coast (Florida), Gold Coast
* Halifax area (also Surf Coast and Fun Coast)
* Red Hills Region, Red Hills
* Nature Coast
* Space Coast
* Florida Suncoast, Suncoast
* Tampa Bay Area
* Treasure Coast
Georgia
* Atlanta metropolitan area
* Central Georgia
*
Central Savannah River Area
The Central Savannah River Area (CSRA) is a Media market, trading and marketing region in the U.S. states of Georgia (U.S. State), Georgia and South Carolina, spanning fourteen counties in Georgia and seven in South Carolina. The term was coined ...
* Colonial Coast
* Golden Isles of Georgia
* North Georgia (U.S. state), North Georgia
* North Georgia mountains (Northeast Georgia)
* Southern Rivers
* Southeast Georgia
* Wiregrass Region
Physiographic regions
* Appalachian Plateau
* Blue Ridge Mountains
* Coastal Plain
*
Piedmont
it, Piemontese
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* Ridge-and-Valley Appalachians
Guam
* Cocos Island (Guam), Cocos Island
* Guam, Guam (main island)
** Ritidian Point
** Tumon
Hawaiʻi
![Hawaii islands](https://upload.wikimedia.org/wikipedia/commons/d/d5/Hawaii_islands.jpg)
* Hawaii (island), Hawaiʻi Island (Big Island)
** Hamakua Coast
** Kaʻū Desert
** Kohala Coast
** Kona District, Hawaii, Kona Coast
** Mauna Kea
** Puna, Hawaii, Puna District
** Waiākea-Uka
* Kahoolawe, Kahoʻolawe
* Kauai, Kauaʻi
** Nā Pali Coast State Park, Nā Pali Coast
* Kaʻula
* Lanai, Lānai
* Maui
** Haleakala, Haleakalā
** Molokini
** West Maui Mountains
*** Iao Valley
* Molokai, Molokaʻi
** Kalaupapa Peninsula
* Niihau, Niʻihau
** Lehua
* Northwestern Hawaiian Islands
** Nihoa, Nihoa (Moku Manu)
** Necker Island (Hawaii), Necker Island (Mokumanamana)
** French Frigate Shoals, French Frigate Shoals (Kānemiloha)
** Gardner Pinnacles, Gardner Pinnacles (Pūhāhonu)
** Maro Reef, Maro Reef (Nalukākala)
** Laysan, Laysan (Kauō)
** Lisianski Island, Lisianski (Papaāpoho)
** Pearl and Hermes Atoll, Pearl and Hermes (Holoikauaua)
** Kure Atoll, Kure Atoll (Mokupāpapa)
* Oahu, Oʻahu
** Kaena Point, Kaʻena Point
** Makapuʻu
** North Shore (Oahu), North Shore
** Waikiki, Waikīkī
Idaho
![Map of Idaho highlighting Idaho Panhandle](https://upload.wikimedia.org/wikipedia/commons/7/71/Map_of_Idaho_highlighting_Idaho_Panhandle.svg)
* Central Idaho
* Eastern Idaho
* Idaho Panhandle
* Magic Valley
* North Central Idaho
* Palouse Hills
* Southern Idaho
* Southwestern Idaho
* Treasure Valley
Illinois
![Littleegyptmap](https://upload.wikimedia.org/wikipedia/commons/8/8f/Littleegyptmap.PNG)
* Central Illinois
* Champaign–Urbana metropolitan area
*
Chicago metropolitan area
The Chicago metropolitan area, also colloquially referred to as Chicagoland, is a metropolitan area in the Midwestern United States. Encompassing 10,286 sq mi (28,120 km2), the metropolitan area includes the city of Chicago, its suburbs and hi ...
** Community areas in Chicago
** Fox Valley (Illinois), Fox Valley
** Collar counties, The Collar Counties
** North Shore (Chicago), North Shore
*
Driftless Area
The Driftless Area, a topographical and cultural region in the American Midwest, comprises southwestern Wisconsin, southeastern Minnesota, northeastern Iowa, and the extreme northwestern corner of Illinois.
Never covered by ice during the last ...
* Forgottonia
* Metro-East
** American Bottom
** River Bend (Illinois), River Bend
* Metro Lakeland
* Military Tract of 1812
* Northern Illinois
* Northwestern Illinois
* Peoria, Illinois metropolitan area
*
Quad Cities
The Quad Cities is a region of cities (originally four, see History) in the U.S. states of Iowa and Illinois: Davenport and Bettendorf in southeastern Iowa, and Rock Island, Moline and East Moline in northwestern Illinois. These cities are t ...
* Rockford, Illinois metropolitan area, Rock River Valley
* Shawnee Hills
* Southern Illinois (sometimes, ''Little Egypt'')
* Streatorland
* Illinois-Indiana-Kentucky tri-state area, Tri-State Area
* Wabash Valley
Indiana
![IndianaRegions](https://upload.wikimedia.org/wikipedia/commons/f/f0/IndianaRegions.png)
* East Central Indiana
* Indianapolis metropolitan area
*
Michiana
Michiana is a region in northern Indiana and southwestern Michigan centered on the city of South Bend, Indiana. The Chamber of Commerce of St. Joseph County, Indiana defines Michiana as St. Joseph County and "counties that contribute at least ...
* Northern Indiana
* Northwest Indiana
* Southern Indiana
* Southwestern Indiana
* Wabash Valley
Iowa
![IowaRegions2012](https://upload.wikimedia.org/wikipedia/commons/f/f6/IowaRegions2012.png)
* Coteau des Prairies
* Des Moines metropolitan area
* Dissected Till Plains
*
Driftless Area
The Driftless Area, a topographical and cultural region in the American Midwest, comprises southwestern Wisconsin, southeastern Minnesota, northeastern Iowa, and the extreme northwestern corner of Illinois.
Never covered by ice during the last ...
* Great River Road
* Honey War, Honey Lands
* Iowa Great Lakes
* Loess Hills
*
Omaha–Council Bluffs metropolitan area
The Omaha metropolitan area, officially known as the Omaha-Council Bluffs, NE-IA Metropolitan Statistical Area (MSA), is an urbanized region in Nebraska and Iowa in the American Midwest, centered on the city of Omaha, Nebraska. The region consists ...
*
Quad Cities
The Quad Cities is a region of cities (originally four, see History) in the U.S. states of Iowa and Illinois: Davenport and Bettendorf in southeastern Iowa, and Rock Island, Moline and East Moline in northwestern Illinois. These cities are t ...
*
Siouxland
Siouxland is a vernacular region that encompasses the entire Big Sioux River drainage basin in the U.S. states of South Dakota, Minnesota, Nebraska and Iowa. cheetz, George H."Whence Siouxland?" ''Book Remarks'' ioux City Public Library May ...
Kansas
* East-Central Kansas
* Flint Hills
*
High Plains High Plains refers to one of two distinct land regions:
* High Plains (United States), land region of the western Great Plains
*High Plains (Australia)
The High Plains of south-eastern Australia are a sub-region, or more strictly a string of adja ...
* Kansas City Metropolitan Area
* North Central Kansas
* Osage Plains
*
Ozarks
The Ozarks, also known as the Ozark Mountains, Ozark Highlands or Ozark Plateau, is a physiographic region in the U.S. states of Missouri, Arkansas, Oklahoma and the extreme southeastern corner of Kansas. The Ozarks cover a significant port ...
* Red Hills, Kansas, Red Hills
* Santa Fe Trail
* Smoky Hills
* Southeast Kansas
Kentucky
* Bluegrass region, The Bluegrass
* Cumberland Plateau or Eastern Coal Field
* Jackson Purchase
* Pennyroyal Plateau
* Western Coal Field
Louisiana
![Louisiana regions map](https://upload.wikimedia.org/wikipedia/commons/1/1f/Louisiana_regions_map.svg)
* Acadiana
:* Cajun Heartland#Geography, Cajun Heartland
:* River Parishes
* Central Louisiana (Cen-La)
* Florida Parishes
* "French Louisiana" (Acadiana + Greater New Orleans)
* New Orleans metropolitan area, Greater New Orleans
* North Louisiana
* Southwest Louisiana
Maine
* Acadia
* Down East
* High Peaks (Maine), High Peaks / Maine Highlands
* Hundred-Mile Wilderness
* Kennebec Valley
* Maine Highlands
* Maine Lake Country
* Maine North Woods
* Mid Coast
* Penobscot Bay
* Southern Maine Coast
* Western Maine Mountains
Maryland
![Regions of Maryland USA](https://upload.wikimedia.org/wikipedia/commons/e/e0/Regions_of_Maryland_USA.gif)
* Baltimore–Washington Metropolitan Area
* Capital region
* Chesapeake Bay
* Eastern Shore of Maryland
* Patapsco Valley
* Southern Maryland
* Western Maryland
Regions shared with other states:
* Allegheny Mountains
* Atlantic coastal plain
* Blue Ridge Mountains
* Cumberland Valley
*
Delaware Valley
The Delaware Valley is a metropolitan region on the East Coast of the United States that comprises and surrounds Philadelphia, the sixth most populous city in the nation and 68th largest city in the world as of 2020. The toponym Delaware Val ...
*
Delmarva Peninsula
The Delmarva Peninsula, or simply Delmarva, is a large peninsula and proposed state on the East Coast of the United States, occupied by the vast majority of the state of Delaware and parts of the Eastern Shore regions of Maryland and Virginia ...
consists of Eastern Shore of Maryland, Maryland's and Virginia's Eastern Shore AVA, Virginia's Eastern Shore and all of
Delaware
Delaware ( ) is a state in the Mid-Atlantic region of the United States, bordering Maryland to its south and west; Pennsylvania to its north; and New Jersey and the Atlantic Ocean to its east. The state takes its name from the adjacent Del ...
* Piedmont (United States)
* Ridge-and-Valley Appalachians
Massachusetts
![Berkshire ma highlight](https://upload.wikimedia.org/wikipedia/commons/a/ad/Berkshire_ma_highlight.png)
* Western Massachusetts
** The Berkshires (shown in map)
** Housatonic Valley
** Pioneer Valley
** Quabbin Valley, Quabbin-Swift River Valley
* Central Massachusetts
** MetroWest
** Montachusett-North County
** South County (Massachusetts), South County
** Blackstone Valley, Blackstone River Valley
* Northeastern Massachusetts
** North Shore (Massachusetts), North Shore
*** Merrimack Valley
*** Cape Ann
**
Greater Boston
Greater Boston is the metropolitan region of New England encompassing the municipality of Boston (the capital of the U.S. state of Massachusetts and the most populous city in New England) and its surrounding areas. The region forms the northern ar ...
* Southeastern Massachusetts
** Cape Cod and Islands
*** Cape Cod
*** Martha's Vineyard
*** Nantucket
** South Coast (Massachusetts), South Coast
** South Shore (Massachusetts), South Shore
Michigan
Lower Peninsula
* Northern Michigan
** Traverse City micropolitan area, Traverse Bay Area
** Straits of Mackinac, Straits Area
* Central Michigan, Central/Mid-Michigan
** The Thumb
** St. Clair County, Michigan, Bluewater Area
** Tri-Cities (Michigan), Tri-Cities
** Lansing–East Lansing metropolitan area, Capital Region
* West Michigan
** Southwest Michigan
**
Michiana
Michiana is a region in northern Indiana and southwestern Michigan centered on the city of South Bend, Indiana. The Chamber of Commerce of St. Joseph County, Indiana defines Michiana as St. Joseph County and "counties that contribute at least ...
** Grand Rapids metropolitan area, Grand Rapids area
* Southeast Michigan
** Metro Detroit
Upper Peninsula
* Copper Country
** Copper Island
* Upper Peninsula of Michigan, Central Upper Peninsula
** U.S. Route 41 in Michigan, US 41 Corridor
* Eastern Upper Peninsula
** Mackinac County, Michigan, Straits Area
** Chippewa County, Michigan, Soo Area
Minnesota
![Regions_of_Minnesota](https://upload.wikimedia.org/wikipedia/commons/1/1f/Regions_of_Minnesota.svg)
* Arrowhead Region
* Boundary Waters
* Buffalo Ridge
* Central Minnesota
* Driftless Area, Coulee Region
* Iron Range
* Minnesota River, Minnesota River Valley
* North Shore (Lake Superior), North Shore
* Northwest Angle
* Pipestone Region
* Red River Valley
* Southeast Minnesota
* Minneapolis–Saint Paul, Twin Cities Metro
Mississippi
* Mississippi Alluvial Plain
*
Mississippi Delta
The Mississippi Delta, also known as the Yazoo–Mississippi Delta, or simply the Delta, is the distinctive northwest section of the U.S. state of Mississippi (and portions of Arkansas and Louisiana) that lies between the Mississippi and Yazoo ...
* Mississippi Gulf Coast
* Natchez Trace
Missouri
![Map of Missouri highlighting Bootheel](https://upload.wikimedia.org/wikipedia/commons/1/19/Map_of_Missouri_highlighting_Bootheel.gif)
* Boonslick
* Missouri Bootheel, Bootheel
* Dissected Till Plains
* Kansas City Metropolitan Area
* Lead Belt
* Little Dixie (Missouri), Little Dixie
*
Ozarks
The Ozarks, also known as the Ozark Mountains, Ozark Highlands or Ozark Plateau, is a physiographic region in the U.S. states of Missouri, Arkansas, Oklahoma and the extreme southeastern corner of Kansas. The Ozarks cover a significant port ...
* Platte Purchase
* Greater St. Louis, St. Louis Metropolitan Area
Montana
* Big Horn Mountains
* Eastern Montana
* The Flathead
* Glacier Country, Montana, Glacier Country
* Glacier National Park (U.S.), Glacier National Park
* Regional designations of Montana
* South Central Montana
* Southwestern Montana
* Two Medicine
* Western Montana
* Yellowstone National Park
Nebraska
![Map of Nebraska highlighting Panhandle](https://upload.wikimedia.org/wikipedia/commons/9/92/Map_of_Nebraska_highlighting_Panhandle.svg)
* Nebraska Panhandle
* Northwest Nebraska
* Pine Ridge (region), Pine Ridge
* Rainwater Basin
* Sand Hills (Nebraska), Sand Hills
* Southeast Nebraska
* South Central Nebraska
* Wildcat Hills
Nevada
* Black Rock Desert
* Lake Tahoe
* Las Vegas Valley
*
Mojave Desert
The Mojave Desert ( ; mov, Hayikwiir Mat'aar; es, Desierto de Mojave) is a desert in the rain shadow of the Sierra Nevada mountains in the Southwestern United States. It is named for the indigenous Mojave people. It is located primarily in ...
* Pahranagat Valley
* Sierra Nevada (U.S.), Sierra Nevada
New Hampshire
* Connecticut River Valley
* Dartmouth-Lake Sunapee Region (overlaps with Connecticut River Valley)
* Great North Woods Region (New Hampshire), Great North Woods Region
* Lakes Region (New Hampshire), Lakes Region
* Merrimack Valley#Merrimack Valley Region in New Hampshire, Merrimack Valley
** Golden Triangle (New Hampshire), Golden Triangle
* Monadnock Region (overlaps with Connecticut River Valley)
* Seacoast Region (New Hampshire), Seacoast Region
* White Mountains (New Hampshire), White Mountains
New Jersey
* North Jersey
** Skylands Region, Skylands
*** Amwell Valley
***
Black Dirt Region (shared with New York)
*** Great Appalachian Valley, Great Valley
**** Sussex County Snow Belt
*** Hunterdon Plateau
*** Ridge-and-Valley Appalachians
*** New York-New Jersey Highlands, Highlands
*** Somerset Hills
*** The Sourlands
** Gateway Region, Gateway
*** Chemical Coast/Soundshore
*** Hudson Waterfront
**** North Hudson, New Jersey, North Hudson
*** New Jersey Meadowlands, Meadowlands
*** Pascack Valley
*** Raritan Bayshore
*** West Hudson, New Jersey, West Hudson
* Central Jersey
** Raritan Bayshore, Bayshore
** Jersey Shore
** Shore Region
* South Jersey
** Shore Region
*** Northern Headlands
**** Spring Lake, New Jersey, Irish Riviera
*** New Jersey Pine Barrens
**
Delaware Valley
The Delaware Valley is a metropolitan region on the East Coast of the United States that comprises and surrounds Philadelphia, the sixth most populous city in the nation and 68th largest city in the world as of 2020. The toponym Delaware Val ...
*** New Jersey Pine Barrens
*** The Sourlands
** Southern Shore Region, Southern Shore
*** Cape May
*** The Glades (New Jersey), The Glades
*** Tri Cities (Bridgeton, New Jersey, Bridgeton, Millville, New Jersey, Millville, Vineland, New Jersey, Vineland)
*** Tri-County Farm Belt
** Atlantic County, New Jersey, Greater Atlantic City
*** New Jersey Pine Barrens
*** Central Corridor Piedmont Region
New Mexico
* Central New Mexico
* Eastern New Mexico
* New Mexico Bootheel
* Northern New Mexico
New York
![Map of New York Economic Regions](https://upload.wikimedia.org/wikipedia/commons/3/3d/Map_of_New_York_Economic_Regions.svg)
* Downstate New York
**
New York metropolitan area
The New York metropolitan area, also commonly referred to as the Tri-State area, is the largest metropolitan area in the world by urban area, urban landmass, at , and one of the list of most populous metropolitan areas, most populous urban agg ...
** Borough (New York City), The Five Boroughs (New York City)
** Long Island
*** Nassau County, New York, Nassau County
*** Suffolk County, New York, Suffolk County
****East End (Long Island), East End
**** The Hamptons
*** North Shore (Long Island), North Shore (Gold Coast)
*** South Shore (Long Island), South Shore
** Westchester County, New York, Westchester County
** Rockland County, New York, Rockland County
** Putnam County, New York, Putnam County
* Upstate New York
** Erie Canal, Erie Canal Corridor
*** New York State Canal System
*** New York State Canalway Trail
** Western New York
*** Holland Purchase
*** Burned-over district
** Finger Lakes
** former Leatherstocking Country (now the Central New York Region)
** Central New York
*** Central New York Military Tract
*** Phelps and Gorham Purchase
*** Syracuse metropolitan area
** Mohawk Valley
** Southern Tier
** Capital District, New York, Capital District
** North Country, New York, North Country
*** Adirondack Mountains
**** Adirondack Park
*** Ski country
*** Thousand Islands
*** Tug Hill
** Catskill Mountains
*** Borscht Belt
** Hudson Valley
*** Shawangunk Ridge
***
Black Dirt Region (shared with New Jersey)
North Carolina
* Western North Carolina
** Western North Carolina#Foothills, Foothills Region
*** South Mountains (North Carolina), South Mountains
*** The Unifour, The Unifour (Catawba Valley Area)
** Western North Carolina#High Country, High Country (Boone Area)
** Land of the Sky
*** Asheville metropolitan area, Asheville Metropolitan Area
**** Great Craggy Mountains
*** Blue Ridge Mountains
**** Black Mountains (North Carolina), Black Mountains
**** Brushy Mountains (North Carolina), Brushy Mountains
**** Great Balsam Mountains
**** Unaka Range, Unaka Mountains
**** Unicoi Mountains
*** Great Smoky Mountains
**** Western North Carolina#Tennessee Valley, Tennessee Valley
* Piedmont (United States), Central North Carolina
** Piedmont Crescent
*** Charlotte metropolitan area, Metropolitan Charlotte (Metrolina)
**** Lake Norman, Lake Norman Area
*** Piedmont Triad, Metropolitan Piedmont Triad
**** Sauratown Mountains
**** Uwharrie Mountains
**** Yadkin Valley AVA, Yadkin Valley
** Research Triangle, The Research Triangle
**** New Hope Valley
**** Triangle East
* Eastern North Carolina
** Fayetteville, North Carolina metropolitan area, Fayetteville Metropolitan Area
** Inner Banks
*** Northeastern North Carolina#Albemarle Region, Albemarle
*** Global TransPark, Global TransPark Economic Development Area
*** Tidewater (geographic term), Tidewater
** Lower Cape Fear, Lower Cape Fear (Wilmington Area)
** Outer Banks
*** Crystal Coast
**** Bogue Banks
**** Down East#North Carolina, Down East
** Sandhills (Carolina), Sandhills
North Dakota
* Badlands
* Drift Prairie
* Missouri Escarpment
* Missouri Coteau, Missouri Plateau (''Missouri Coteau'' in French)
* Missouri River Corridor
* Red River Valley
Northern Mariana Islands
![Northern_Mariana_Islands_map](https://upload.wikimedia.org/wikipedia/commons/2/26/Northern_Mariana_Islands_map.gif)
* Northern Islands Municipality, Northern Islands
** Alamagan
** Anatahan
** Agrihan
** Asuncion Island
** Farallon de Medinilla
** Farallon de Pajaros
** Guguan
** Maug Islands
** Pagan (island), Pagan
** Sarigan
* Rota (island), Rota
* Saipan
* Tinian
Ohio
![Black Swamp](https://upload.wikimedia.org/wikipedia/commons/1/17/Black_Swamp.svg)
* Allegheny Plateau
* Appalachian Ohio
* Cincinnati-Northern Kentucky metropolitan area
* Columbus, Ohio metropolitan area
* Connecticut Western Reserve (historic, now defunct)
* Great Black Swamp (shared with
Indiana
Indiana () is a U.S. state in the Midwestern United States. It is the 38th-largest by area and the 17th-most populous of the 50 States. Its capital and largest city is Indianapolis. Indiana was admitted to the United States as the 19th s ...
)
* The Lake Erie Islands
* Miami Valley
* Northeast Ohio (often used interchangeably with Greater Cleveland, but also includes the counties of Ashtabula County, Ohio, Ashtabula, Portage County, Ohio, Portage, Summit County, Ohio, Summit, Trumbull County, Ohio, Trumbull, Mahoning County, Ohio, Mahoning and Columbiana County, Ohio, Columbiana.)
* Northwest Ohio
Oklahoma
![Map of Oklahoma highlighting Panhandle](https://upload.wikimedia.org/wikipedia/commons/5/5a/Map_of_Oklahoma_highlighting_Panhandle.svg)
* Central Oklahoma
* Cherokee Outlet
* Green Country (Oklahoma), Green Country
* Choctaw Country
* Little Dixie (Oklahoma), Little Dixie
* Northwestern Oklahoma
* Oklahoma Panhandle, Panhandle
* South Central Oklahoma
* Southwestern Oklahoma
Oregon
![Map of Oregon High Desert Country](https://upload.wikimedia.org/wikipedia/commons/0/0b/Map_of_Oregon_High_Desert_Country.jpg)
* Cascade Range
* Central Oregon
* Columbia Plateau
* Columbia River
* Columbia River Gorge
* Eastern Oregon
* Goose Lake Valley
* Harney Basin
* High Desert (Oregon), High Desert
* Hood River Valley
* Mount Hood Corridor
* Northwest Oregon
* Oregon Coast
*
Palouse
The Palouse ( ) is a distinct geographic region of the northwestern United States, encompassing parts of north central Idaho, southeastern Washington, and, by some definitions, parts of northeast Oregon. It is a major agricultural area, primaril ...
*
Portland metropolitan area
The Portland metropolitan area is a metro area in the U.S. states of Oregon and Washington centered on the principal city of Portland, Oregon. The U.S. Office of Management and Budget (OMB) identifies it as the Portland–Vancouver–Hillsboro, ...
* Rogue Valley
* Southern Oregon
* Treasure Valley
* Tualatin Valley
* Warner Valley
* Western Oregon
* Willamette Valley
Pennsylvania
* Allegheny National Forest
* Coal Region
* Cumberland Valley
*
Delaware Valley
The Delaware Valley is a metropolitan region on the East Coast of the United States that comprises and surrounds Philadelphia, the sixth most populous city in the nation and 68th largest city in the world as of 2020. The toponym Delaware Val ...
* Pennsylvania Dutch Country, Dutch Country
* Endless Mountains
* Pennsylvania Highlands Region, Highlands Region
* Laurel Highlands
* Lehigh Valley
* Northern Tier (Pennsylvania), Northern Tier
* Northeastern Pennsylvania
* Pennsylvania's Northwest Region, Northwest Region
* Philadelphia Main Line
* Pittsburgh metropolitan area
* South Central Pennsylvania
* Susquehanna River, Susquehanna Valley
* Pocono Mountains, The Poconos
* Western Pennsylvania
* Wyoming Valley
Puerto Rico
![Rico (1)](https://upload.wikimedia.org/wikipedia/commons/5/55/Rico_%281%29.png)
* Caja de Muertos
* Culebra, Puerto Rico, Culebra
* Desecheo Island
* Isla de Mona
* Puerto Rico, Puerto Rico (main island)
** Cordillera Central (Puerto Rico), Cordillera Central
** El Yunque National Forest, El Yunque
* Vieques, Puerto Rico, Vieques
Rhode Island
* Blackstone Valley
* Block Island
* East Bay (Rhode Island), East Bay
* Warwick, Rhode Island, West Bay
* Washington County, Rhode Island, South County
South Carolina
* South Carolina Lowcountry, The Lowcountry
* Midlands (South Carolina), The Midlands
* Upstate South Carolina, The Upstate
*Travel/Tourism locations
** Grand Strand
** Lake Murray Country
** South Carolina Lowcountry, The Lowcountry & Resort Islands
** Ninety-Six District, South Carolina, Old 96 District
** Olde English District
** Pee Dee
** Santee Cooper Country
*Other geographical distinctions
** Blue Ridge Mountains
** Charleston, South Carolina metropolitan area, Charleston metropolitan area
** Coastal South Carolina
** Columbia, South Carolina metropolitan area, Columbia metropolitan area
** Piedmont (United States), The Piedmont
** Rock Hill, South Carolina Area
** Sandhills (Carolina), The Sandhills
** Sea Islands
** West Ashley
South Dakota
![South Dakota East River West River](https://upload.wikimedia.org/wikipedia/commons/0/00/South_Dakota_East_River_West_River.png)
* East River (South Dakota), East River and West River (South Dakota), West River, divided by the Missouri River
* Badlands National Park, Badlands
* Black Hills
* Coteau des Prairies
Tennessee
* East Tennessee
* Middle Tennessee
* West Tennessee
*Other geographical distinctions:
** Highland Rim
** Nashville Basin
** Tennessee Valley
Texas
![Texas Panhandle](https://upload.wikimedia.org/wikipedia/commons/d/d9/Texas_Panhandle.PNG)
* Brazos Valley
* Central Texas
** Texas blackland prairies
** Texas Hill Country, The Hill Country
*
Gulf Coast
The Gulf Coast of the United States, also known as the Gulf South, is the coastline along the Southern United States where they meet the Gulf of Mexico. The coastal states that have a shoreline on the Gulf of Mexico are Texas, Louisiana, Mississ ...
** Galveston Bay
** Greater Houston
* East Texas
**
Piney Woods
The Piney Woods is a temperate coniferous forest terrestrial ecoregion in the Southern United States covering of East Texas, southern Arkansas, western Louisiana, and southeastern Oklahoma. These coniferous forests are dominated by several spec ...
and Northeast Texas
* North Texas
** Dallas – Fort Worth Metroplex
** Texoma
* South Texas
** Mission Country
** Rio Grande Valley (Texas), Rio Grande Valley
* Southeast Texas
** Golden Triangle (Texas), Golden Triangle
** Greater Houston
* Texas Midwest/West-Central Texas (includes Abilene, Texas, Abilene, San Angelo, Texas, San Angelo, Brownwood, Texas)
* Texas Urban Triangle (Houston to San Antonio to Dallas-Fort Worth)
* West Texas
** Concho Valley
** Edwards Plateau
**
Llano Estacado
The Llano Estacado (), sometimes translated into English as the Staked Plains, is a region in the Southwestern United States that encompasses parts of eastern New Mexico and northwestern Texas. One of the largest mesas or tablelands on the North A ...
(a portion of northwest Texas)
** Permian Basin (North America), Permian Basin
** South Plains (includes 24 counties south of the Texas Panhandle and north of the Permian Basin)
** Texas Panhandle (pictured)
** Trans-Pecos
**
Great Plains
The Great Plains (french: Grandes Plaines), sometimes simply "the Plains", is a broad expanse of flatland in North America. It is located west of the Mississippi River and east of the Rocky Mountains, much of it covered in prairie, steppe, an ...
U.S. Minor Outlying Islands
![United_States_Minor_Outlying_Islands](https://upload.wikimedia.org/wikipedia/commons/7/72/United_States_Minor_Outlying_Islands.png)
*
Baker Island
Baker Island, formerly known as New Nantucket, is an uninhabited atoll just north of the Equator in the central Pacific Ocean about southwest of Honolulu. The island lies almost halfway between Hawaii and Australia. Its nearest neighbor is Ho ...
*
Howland Island
Howland Island () is an uninhabited coral island located just north of the equator in the central Pacific Ocean, about southwest of Honolulu. The island lies almost halfway between Hawaii and Australia and is an unorganized, unincorporated ter ...
*
Jarvis Island
Jarvis Island (; formerly known as Bunker Island or Bunker's Shoal) is an uninhabited coral island located in the South Pacific Ocean, about halfway between Hawaii and the Cook Islands. It is an unincorporated, unorganized territory of the Uni ...
* Johnston Island
*
Kingman Reef
Kingman Reef is a largely submerged, uninhabited, triangle-shaped reef, geologically an atoll, east-west and north-south, in the North Pacific Ocean, roughly halfway between the Hawaiian Islands and American Samoa. It has an area of 3 hectar ...
*
Midway Atoll
Midway Atoll (colloquial: Midway Islands; haw, Kauihelani, translation=the backbone of heaven; haw, Pihemanu, translation=the loud din of birds, label=none) is a atoll in the North Pacific Ocean. Midway Atoll is an insular area of the Unit ...
* Navassa Island
*
Palmyra Atoll
Palmyra Atoll (), also referred to as Palmyra Island, is one of the Line Islands, Northern Line Islands (southeast of Kingman Reef and north of Kiribati). It is located almost due south of the Hawaiian Islands, roughly one-third of the way bet ...
*
Wake Island
Wake Island ( mh, Ānen Kio, translation=island of the kio flower; also known as Wake Atoll) is a coral atoll in the western Pacific Ocean in the northeastern area of the Micronesia subregion, east of Guam, west of Honolulu, southeast of To ...
U.S. Virgin Islands
*Saint Croix
*Saint John, U.S. Virgin Islands, Saint John
*Saint Thomas, U.S. Virgin Islands, Saint Thomas
Utah
* Cache Valley
*
Colorado Plateau
The Colorado Plateau, also known as the Colorado Plateau Province, is a physiographic and desert region of the Intermontane Plateaus, roughly centered on the Four Corners region of the southwestern United States. This province covers an area of ...
* Dixie (Utah), Dixie
* Great Salt Lake Desert
*
Mojave Desert
The Mojave Desert ( ; mov, Hayikwiir Mat'aar; es, Desierto de Mojave) is a desert in the rain shadow of the Sierra Nevada mountains in the Southwestern United States. It is named for the indigenous Mojave people. It is located primarily in ...
* San Rafael Swell
* Southeastern Utah
* Southwestern Utah
* Uinta Mountains
* Wasatch Back
* Wasatch Front
* Wasatch Range
Vermont
* Burlington, Vermont metropolitan area, Burlington metropolitan area
* Champlain Valley
* Green Mountains
* Mount Mansfield
* Northeast Kingdom
Virginia
![Shenandoah watershed](https://upload.wikimedia.org/wikipedia/commons/4/4c/Shenandoah_watershed.png)
* Eastern Shore of Virginia, Eastern Shore
* Hampton Roads
* Historic Triangle
* Piedmont region of Virginia
* Northern Neck
* Northern Virginia
* Greater Richmond Region
* Shenandoah Valley
* South Hampton Roads
* Southside (Virginia), Southside Virginia
* Southwest Virginia
* Tidewater region of Virginia, Tidewater
* Tri-Cities, Virginia, Tri-Cities
* Virginia Peninsula
Washington
* Central Washington
* Columbia Plateau
* Eastern Washington
* Kitsap Peninsula
* Long Beach Peninsula
* Okanagan Country
* Olympic Mountains
* Olympic Peninsula
* Puget Sound region, Puget Sound
*
Rocky Mountains
The Rocky Mountains, also known as the Rockies, are a major mountain range and the largest mountain system in North America. The Rocky Mountains stretch in straight-line distance from the northernmost part of western Canada, to New Mexico in ...
* San Juan Islands
* Skagit Valley
* Southwest Washington
* Tri-Cities, Washington, Tri-Cities
* Walla Walla County, Washington, Walla Walla Valley
* Western Washington
* Yakima River, Yakima Valley
West Virginia
* Eastern Panhandle of West Virginia, Eastern Panhandle
* North Central West Virginia
* Northern Panhandle of West Virginia, Northern Panhandle
* Potomac Highlands of West Virginia, Potomac Highlands
* Southern West Virginia
Wisconsin
![Wisconsin geographic provinces](https://upload.wikimedia.org/wikipedia/commons/3/32/Wisconsin_geographic_provinces.svg)
Wisconsin can be divided into regions of Wisconsin, five geographic regions.
* Central Plain (Wisconsin), Central Plain
* Eastern Ridges and Lowlands
* Lake Superior Lowland
* Northern Highland
* Western Upland
Wyoming
* Bighorn Basin
* Powder River Country
Other regional listings
Regions of the Boy Scouts of America
![Boy Scouts of America regional division map](https://upload.wikimedia.org/wikipedia/commons/3/38/Boy_Scouts_of_America_regional_division_map.svg)
* Central Region (Boy Scouts of America), Central Region
* Northeast Region (Boy Scouts of America), Northeast Region
* Southern Region (Boy Scouts of America), Southern Region
* Western Region (Boy Scouts of America), Western Region
5 Geographic Regions
![United States 5 Regions](https://upload.wikimedia.org/wikipedia/commons/d/df/United_States_5_Regions.png)
A common but unofficial way of referring to regions in the United States is grouping them into 5 regions according to their geographic position on the continent. They are the Northeast, Southeast, Midwest, Southwest, and West.
See also
* Geography of the United States
* Historic regions of the United States
* List of metropolitan areas of the United States
* Media market, e.g., Nielsen Designated Market Area
* Political divisions of the United States
* United States territory
* Vernacular geography
Notes
References
External links
U.S. Library of Congress Map of the US Regions
{{DEFAULTSORT:Regions Of The United States, List Of
Regions of the United States, *
Regions of the United States by state, *List
United States geography-related lists
United States history-related lists
United States science-related lists
Regions of North America by country, United States