Geographic regions of the

Commonwealth A commonwealth is a traditional English term for a political community founded for the common good. Historically, it has been synonymous with "republic". The noun "commonwealth", meaning "public welfare, general good or advantage", dates from the ...

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, ...

Lehigh Valley

The Lehigh Valley is named for the

Lehigh River The Lehigh River is a U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map, accessed April 1, 2011 tributary of the Delaware River in eastern Pennsylvania. The river flows in a generally southward pat ...

, which flows through it. The region includes Allentown, the third most populated city in Pennsylvania, the neighboring eastern Pennsylvania cities of

Bethlehem Bethlehem (; ar, بيت لحم ; he, בֵּית לֶחֶם '' '') is a city in the central West Bank, Palestine, about south of Jerusalem. Its population is approximately 25,000,Amara, 1999p. 18.Brynen, 2000p. 202. and it is the capital o ...

and Easton, and its more rural suburbs. The region was once a hub for American heavy manufacturing. Its economy is now more diverse, and it has one of the state's fastest growing populations. It includes two counties: * Lehigh County * Northampton County * Population (2020): 687,509

Southeastern Pennsylvania

Delaware Valley

The

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 ...

is named for the

Delaware River The Delaware River is a major river in the Mid-Atlantic (United States), Mid-Atlantic region of the United States. From the meeting of its branches in Hancock (village), New York, Hancock, New York, the river flows for along the borders of N ...

, which flows through the region. It consists of the following counties: *

Bucks Bucks may refer to: Places * Buckinghamshire, England, abbreviated Bucks * Bucks, Alabama, United States, an unincorporated community * Bucks, Illinois, United States, an unincorporated community * Bucks, Michigan, an unincorporated community ...

Chester Chester is a cathedral city and the county town of Cheshire, England. It is located on the River Dee, close to the English–Welsh border. With a population of 79,645 in 2011,"2011 Census results: People and Population Profile: Chester Loca ...

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 ...

* Montgomery *

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 ...

* Population (2020): 6.245 million This valley primarily contains

and its surrounding

metropolitan area.

Pennsylvania Piedmont

Pennsylvania's Piedmont region is a heavily agricultural section of the

Piedmont Plateau The Piedmont is a plateau region located in the Eastern United States. It is situated between the Atlantic coastal plain and the main Appalachian Mountains, stretching from New York in the north to central Alabama in the south. The Piedmont ...

located in Southeastern Pennsylvania. It consists of the following Pennsylvania counties: * Adams * Berks *

Cumberland Cumberland ( ) is a historic county in the far North West England. It covers part of the Lake District as well as the north Pennines and Solway Firth coast. Cumberland had an administrative function from the 12th century until 1974. From 19 ...

* Dauphin *

Franklin Franklin may refer to: People * Franklin (given name) * Franklin (surname) * Franklin (class), a member of a historical English social class Places Australia * Franklin, Tasmania, a township * Division of Franklin, federal electoral d ...

* Lancaster *

Lebanon Lebanon ( , ar, لُبْنَان, translit=lubnān, ), officially the Republic of Lebanon () or the Lebanese Republic, is a country in Western Asia. It is located between Syria to the north and east and Israel to the south, while Cyprus li ...

* Montgomery *

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 ...

* Population (2019): 5,006,221

Pennsylvania Dutch Country

Pennsylvania Dutch Country refers to an area of Southeastern Pennsylvania that has a high percentage of Amish, Mennonite, and "Fancy Dutch" residents. The PennsylvaniaGreaterPennsylvaniaDutchCountry.png German language was historically common. Consisting of the following counties: *

* Perry * Berks *

* Adams *

* Lancaster

Northeastern Pennsylvania

This mountainous area of

includes the Pocono Mountains, the Endless Mountains, and former

anthracite coal Anthracite, also known as hard coal, and black coal, is a hard, compact variety of coal that has a submetallic luster. It has the highest carbon content, the fewest impurities, and the highest energy density of all types of coal and is the high ...

mining cities, boroughs, and villages. Consisting of the following counties: * Bradford County * Carbon County * Columbia County * Lackawanna County * Luzerne County *

Monroe County Monroe County may refer to seventeen counties in the United States, all named for James Monroe: * Monroe County, Alabama *Monroe County, Arkansas * Monroe County, Florida * Monroe County, Georgia *Monroe County, Illinois *Monroe County, Indian ...

Montour County Montour County is a county in the Commonwealth of Pennsylvania. It is located in Northeastern Pennsylvania. As of the 2020 census, the population was 18,136. Its county seat is Danville. The county is named for Andrew Montour, a prominent Mét ...

* Northumberland County * Pike County *

Schuylkill County Schuylkill County (, ; Pennsylvania Dutch: Schulkill Kaundi) is a county in the Commonwealth of Pennsylvania. It is located in the heart of Pennsylvania's Coal Region and is part of Northeastern Pennsylvania. As of the 2020 census, the populat ...

* Sullivan County *

Susquehanna County Susquehanna County is a county in the Commonwealth of Pennsylvania. It is part of Northeastern Pennsylvania. As of the 2020 census, the population was 38,434 Its county seat is Montrose. The county was created on February 21, 1810, from part ...

* Wayne County * Wyoming County

The Poconos

The Poconos The Pocono Mountains, commonly referred to as the Poconos , are a geographical, geological, and cultural region in Northeastern Pennsylvania. They overlook the Delaware River and Delaware Water Gap to the east, Lake Wallenpaupack to the north, Wyo ...

, or the Pocono Mountains region, is a mountainous region of about 2,400 square miles (6,200 km²) located in Northeastern Pennsylvania, approximately 30 miles north of Allentown, which is a nationally popular recreational winter destination for skiing, snowboarding, and other winter sports and (in off-season months) for hiking, kayaking, tubing, and other recreational activities. Consisting of the following counties: *

Carbon Carbon () is a chemical element with the symbol C and atomic number 6. It is nonmetallic and tetravalent In chemistry, the valence (US spelling) or valency (British spelling) of an element is the measure of its combining capacity with o ...

* Monroe *

Pike Pike, Pikes or The Pike may refer to: Fish * Blue pike or blue walleye, an extinct color morph of the yellow walleye ''Sander vitreus'' * Ctenoluciidae, the "pike characins", some species of which are commonly known as pikes * ''Esox'', genus of ...

* Wayne May be considered part of the Poconos * Lackawanna * Schuylkill * Luzerne * Susquehanna

Coal Region

The

Coal Region The Coal Region is a region of Northeastern Pennsylvania. It is known for being home to the largest known deposits of anthracite, anthracite coal in the world with an estimated reserve of seven billion short tons. The region is typically define ...

is a term used to refer to an area of Northeastern Pennsylvania in the central

Appalachian Mountains The Appalachian Mountains, often called the Appalachians, (french: Appalaches), are a system of mountains in eastern to northeastern North America. The Appalachians first formed roughly 480 million years ago during the Ordovician Period. They ...

. The region is home to the largest known deposits of

in the world with an estimated a reserve of seven billion tons. * Schuylkill *

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 ...

Columbia Columbia may refer to: * Columbia (personification), the historical female national personification of the United States, and a poetic name for America Places North America Natural features * Columbia Plateau, a geologic and geographic region in ...

* Luzerne * Lackawanna

Wyoming Valley

Wyoming Valley is a region of Northeastern Pennsylvania shaped like a crescent and part of the ridge-and-valley or folded Appalachians, which includes the metropolitan areas of Scranton and Wilkes-Barre. Consisting of the following counties: * Luzerne * Lackawanna *

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 ...

Endless Mountains

The Endless Mountains are a chain of mountains in Northeastern Pennsylvania that are part of the

chain. The mountains are not true mountains, geologically speaking, but are a dissected plateau and part of the Allegheny Plateau,along with the higher

Catskill Mountains The Catskill Mountains, also known as the Catskills, are a physiographic province of the larger Appalachian Mountains, located in southeastern New York. As a cultural and geographic region, the Catskills are generally defined as those areas c ...

to the east of the Endless Mountains in

New York state New York, officially the State of New York, is a state in the Northeastern United States. It is often called New York State to distinguish it from its largest city, New York City. With a total area of , New York is the 27th-largest U.S. stat ...

. Consisting of the following counties: * Sullivan *

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 ...

* Susquehanna

Northern Tier

The Northern Tier is a geographic region in Northeastern Pennsylvania. Consisting of the following counties: * Sullivan *

* Susquehanna *

Tioga Tioga may refer to: United States communities *Tioga, California, former name of Bennettville, California *Tioga, Colorado *Tioga, Florida * Tioga, Iowa *Tioga, Louisiana *Tioga, New York, a town in Tioga County *Tioga County, New York, a county at ...

Potter A potter is someone who makes pottery. Potter may also refer to: Places United States *Potter, originally a section on the Alaska Railroad, currently a neighborhood of Anchorage, Alaska, US * Potter, Arkansas *Potter, Nebraska * Potters, New Je ...

McKean McKean may refer to: Places * McKean, Pennsylvania * McKean County, Pennsylvania * McKean Island, island in the Phoenix Islands, Republic of Kiribati * McKean Township (disambiguation) Other uses * McKean (surname), people with the surname ''McKea ...

Central Pennsylvania

Susquehanna River Valley

The

Susquehanna River The Susquehanna River (; Lenape: Siskëwahane) is a major river located in the Mid-Atlantic region of the United States, overlapping between the lower Northeast and the Upland South. At long, it is the longest river on the East Coast of the ...

is a river in the

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 ...

. At approximately 410 mi (715 km) in length, it is the longest river on the

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 ...

South Central Pennsylvania

Consisting of the following counties: * Adams *

* Dauphin *

Huntingdon Huntingdon is a market town in the Huntingdonshire district in Cambridgeshire, England. The town was given its town charter by King John in 1205. It was the county town of the historic county of Huntingdonshire. Oliver Cromwell was born there ...

* Juniata * Lancaster *

* Mifflin * Perry * Snyder *

Parts of these counties may be considered part of South Central Pennsylvania: * Schuylkill * Berks *

Fulton Fulton may refer to: People * Robert Fulton (1765–1815), American engineer and inventor who developed the first commercially successful steam-powered ship * Fulton (surname) Given name * Fulton Allem (born 1957), South African golfer * Fult ...

Southern Alleghenies (West Central)

Southern Alleghenies is a geographic region of West Central Pennsylvania, consisting of the following counties: *

Bedford Bedford is a market town in Bedfordshire, England. At the 2011 Census, the population of the Bedford built-up area (including Biddenham and Kempston) was 106,940, making it the second-largest settlement in Bedfordshire, behind Luton, whilst ...

Blair Blair is an English-language name of Scottish Gaelic origin. The surname is derived from any of the numerous places in Scotland called ''Blair'', derived from the Scottish Gaelic ''blàr'', meaning "plain", "meadow" or "field", frequently a “ba ...

Cambria Cambria is a name for Wales, being the Latinised form of the Welsh name for the country, . The term was not in use during the Roman period (when Wales had not come into existence as a distinct entity). It emerged later, in the medieval period, a ...

Somerset ( en, All The People of Somerset) , locator_map = , coordinates = , region = South West England , established_date = Ancient , established_by = , preceded_by = , origin = , lord_lieutenant_office =Lord Lieutenant of Somerset , lord_ ...

Happy Valley

Happy Valley is a large valley located in central Pennsylvania.

Pennsylvania State University The Pennsylvania State University (Penn State or PSU) is a Public university, public Commonwealth System of Higher Education, state-related Land-grant university, land-grant research university with campuses and facilities throughout Pennsylvan ...

is located in the valley. Consisting of the following county: *

Centre Center or centre may refer to: Mathematics *Center (geometry), the middle of an object * Center (algebra), used in various contexts ** Center (group theory) ** Center (ring theory) * Graph center, the set of all vertices of minimum eccentricity ...

Cumberland Valley

Cumberland Valley is a geographic region that lies between

South Mountain South Mountain or South Mountains may refer to: Canada * South Mountain, a village in North Dundas, Ontario * South Mountain (Nova Scotia), a mountain range * South Mountain (band), a Canadian country music group United States Landforms * Sou ...

and

Blue Ridge Mountains The Blue Ridge Mountains are a physiographic province of the larger Appalachian Mountains range. The mountain range is located in the Eastern United States, and extends 550 miles southwest from southern Pennsylvania through Maryland, West Virgin ...

of Central Pennsylvania and Western Maryland. Consisting of the following counties: *

Western Pennsylvania

Laurel Highlands

The Laurel Highlands, in the southwestern part of the state of Pennsylvania, traverses the Laurel and Chestnut ridges of the

Allegheny Mountains The Allegheny Mountain Range (; also spelled Alleghany or Allegany), informally the Alleghenies, is part of the vast Appalachian Mountain Range of the Eastern United States and Canada and posed a significant barrier to land travel in less devel ...

. Consisting of the following counties: * Fayette *

* Westmoreland

Greater Pittsburgh

Also known as Southwestern Pennsylvania, the region consists of the following counties: * Allegheny *

Armstrong Armstrong may refer to: Places * Armstrong Creek (disambiguation), various places Antarctica * Armstrong Reef, Biscoe Islands Argentina * Armstrong, Santa Fe Australia * Armstrong, Victoria Canada * Armstrong, British Columbia * Armstrong ...

Beaver Beavers are large, semiaquatic rodents in the genus ''Castor'' native to the temperate Northern Hemisphere. There are two extant species: the North American beaver (''Castor canadensis'') and the Eurasian beaver (''C. fiber''). Beavers ar ...

Butler A butler is a person who works in a house serving and is a domestic worker in a large household. In great houses, the household is sometimes divided into departments with the butler in charge of the dining room, wine cellar, and pantry. Some a ...

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 on ...

* Westmoreland * Fayette

Allegheny National Forest

The Allegheny National Forest is a National Forest located in northwestern Pennsylvania. The forest covers over 500,000 acres (2,000 km²) of land. Consisting of the following counties: *

Forest A forest is an area of land dominated by trees. Hundreds of definitions of forest are used throughout the world, incorporating factors such as tree density, tree height, land use, legal standing, and ecological function. The United Nations' ...

Elk The elk (''Cervus canadensis''), also known as the wapiti, is one of the largest species within the deer family, Cervidae, and one of the largest terrestrial mammals in its native range of North America and Central and East Asia. The common ...

Warren A warren is a network of wild rodent or lagomorph, typically rabbit burrows. Domestic warrens are artificial, enclosed establishment of animal husbandry dedicated to the raising of rabbits for meat and fur. The term evolved from the medieval Angl ...

Northwestern Pennsylvania

* Erie *

Crawford Crawford may refer to: Places Canada * Crawford Bay Airport, British Columbia * Crawford Lake Conservation Area, Ontario United Kingdom * Crawford, Lancashire, a small village near Rainford, Merseyside, England * Crawford, South Lanarkshire, a ...

Mercer Mercer may refer to: Business * Mercer (car), a defunct American automobile manufacturer (1909–1925) * Mercer (consulting firm), a large human resources consulting firm headquartered in New York City * Mercer (occupation), a merchant or trader ...

* Venango *

Lawrence Lawrence may refer to: Education Colleges and universities * Lawrence Technological University, a university in Southfield, Michigan, United States * Lawrence University, a liberal arts university in Appleton, Wisconsin, United States Preparator ...

Clarion Clarion may refer to: Music * Clarion (instrument), a type of trumpet used in the Middle Ages * The register of a clarinet that ranges from B4 to C6 * A trumpet organ stop that usually plays an octave above unison pitch * "Clarion" (song), a 2 ...

References

External links

{{commons category