Idaho ( ) is a
state
State may refer to:
Arts, entertainment, and media Literature
* ''State Magazine'', a monthly magazine published by the U.S. Department of State
* ''The State'' (newspaper), a daily newspaper in Columbia, South Carolina, United States
* ''Our S ...
in the
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. Tho ...
region of the
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 We ...
. To the north, it shares a small portion of the
Canada–United States border with the province of
British Columbia
British Columbia (commonly abbreviated as BC) is the westernmost province of Canada, situated between the Pacific Ocean and the Rocky Mountains. It has a diverse geography, with rugged landscapes that include rocky coastlines, sandy beaches, ...
. It borders the states of
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 Columb ...
and
Wyoming
Wyoming () is a state in the 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 southwest, and Colorado to the s ...
to the east,
Nevada
Nevada ( ; ) is a state in the 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. Nevada is the 7th-most extensive, ...
and
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 ...
to the south, 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 ...
and
Oregon
Oregon () is a state in the Pacific Northwest region of the Western United States. The Columbia River delineates much of Oregon's northern boundary with Washington, while the Snake River delineates much of its eastern boundary with Idaho. T ...
to the west. The
state's capital and largest city is
Boise
Boise (, , ) is the capital and most populous city of the U.S. state of Idaho and is the county seat of Ada County. On the Boise River in southwestern Idaho, it is east of the Oregon border and north of the Nevada border. The downtown area' ...
. With an area of , Idaho is the
14th largest state by land area, but with a population of approximately 1.8 million, it ranks as the
13th least populous and the
7th least densely populated of the
50 U.S. states.
For thousands of years, and prior to European colonization, Idaho has been inhabited by
native peoples. In the early 19th century, Idaho was considered part of the
Oregon Country, an area of dispute between the U.S. and the
British Empire
The British Empire was composed of the dominions, colonies, protectorates, mandates, and other territories ruled or administered by the United Kingdom and its predecessor states. It began with the overseas possessions and trading posts e ...
. It officially became
U.S. territory
In the United States, a territory is any extent of region under the sovereign jurisdiction of the federal government of the United States, including all waters (around islands or continental tracts). The United States asserts sovereign rights for ...
with the signing of the
Oregon Treaty of 1846, but a separate
Idaho Territory was not organized until 1863, instead being included for periods in
Oregon Territory
The Territory of Oregon was an organized incorporated territory of the United States that existed from August 14, 1848, until February 14, 1859, when the southwestern portion of the territory was admitted to the Union as the State of Oregon. O ...
and
Washington Territory
The Territory of Washington was an organized incorporated territory of the United States that existed from March 2, 1853, until November 11, 1889, when the territory was admitted to the Union as the State of Washington. It was created from the ...
. Idaho was eventually
admitted to the Union
''Admitted'' is a 2020 Indian Hindi-language docudrama film directed by Chandigarh-based director Ojaswwee Sharma. The film is about Dhananjay Chauhan, the first transgender student at Panjab University. The role of Dhananjay Chauhan has been p ...
on July 3, 1890, becoming the
43rd state.
Forming part of the Pacific Northwest (and the associated
Cascadia bioregion), Idaho is divided into several distinct geographic and climatic regions. The state's north, the relatively isolated
Idaho Panhandle, is closely linked with
Eastern Washington
Eastern Washington is the region of the U.S. state of Washington located east of the Cascade Range. It contains the city of Spokane (the second largest city in the state), the Tri-Cities, the Columbia River and the Grand Coulee Dam, the Hanf ...
, with which it shares the
Pacific Time Zone—the rest of the state uses 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 ...
. The state's south includes the
Snake River Plain (which has most of the population and agricultural land), and the southeast incorporates part of the
Great Basin. Idaho is quite mountainous, and contains several stretches of the
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 ...
. The
United States Forest Service
The United States Forest Service (USFS) is an agency of the U.S. Department of Agriculture that administers the nation's 154 national forests and 20 national grasslands. The Forest Service manages of land. Major divisions of the agency in ...
holds about 38% of Idaho's land, the highest proportion of any state.
Industries significant for the state economy include manufacturing, agriculture, mining, forestry, and tourism. A number of science and technology firms are either headquartered in Idaho or have factories there, and the state also contains the
Idaho National Laboratory, which is the country's largest
Department of Energy A Ministry of Energy or Department of Energy is a government department in some countries that typically oversees the production of fuel and electricity; in the United States, however, it manages nuclear weapons development and conducts energy-re ...
facility. Idaho's agricultural sector supplies many products, but the state is best known for
its potato crop, which comprises around one-third of the nationwide yield. The
official state nickname is the "Gem State", a figurative expression which references Idaho's natural beauty.
Etymology
The name's origin remains a mystery. In the early 1860s, when the
U.S. Congress
The United States Congress is the legislature of the federal government of the United States. It is bicameral, composed of a lower body, the House of Representatives, and an upper body, the Senate. It meets in the U.S. Capitol in Washin ...
was considering organizing a new territory in the
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 ...
, the name "Idaho" was suggested by
George M. Willing, a politician posing as an unrecognized delegate from the unofficial
Jefferson Territory
The Territory of Jefferson was an extralegal and unrecognized United States territory that existed from October 24, 1859 until the creation of the Colorado Territory on February 28, 1861. The Jefferson Territory, named for Founding Father and ...
. Willing claimed that the name was derived from a
Shoshone term meaning "the sun comes from the mountains" or "gem of the mountains", but it was revealed later that there was no such term and Willing claimed that he had been inspired to coin the name when he met a little girl named ''Ida''.
Since the name appeared to be fabricated, the U.S. Congress ultimately decided to name the area
Colorado Territory
The Territory of Colorado was an organized incorporated territory of the United States that existed from February 28, 1861, until August 1, 1876, when it was admitted to the Union as the State of Colorado.
The territory was organized in the ...
instead when it was created in February 1861, but by the time this decision was made, the town of
Idaho Springs, Colorado
The City of Idaho Springs is the Statutory City that is the most populous municipality in Clear Creek County, Colorado, United States. Idaho Springs is a part of the Denver–Aurora–Lakewood, CO Metropolitan Statistical Area. As of the 2010 ...
had already been named after Willing's proposal.
The same year Congress created Colorado Territory, a county called
Idaho County was created in eastern
Washington Territory
The Territory of Washington was an organized incorporated territory of the United States that existed from March 2, 1853, until November 11, 1889, when the territory was admitted to the Union as the State of Washington. It was created from the ...
. The county was named after a
steamship named ''Idaho'', which was launched on the
Columbia River in 1860. It is unclear whether the steamship was named before or after Willing's claim was revealed. Regardless, part of Washington Territory, including Idaho County, was used to create
Idaho Territory in 1863. Idaho Territory would later change its boundaries to the area that became the U.S. state.
History
Humans may have been present in the Idaho area as long as 14,500 years ago. Excavations at
Wilson Butte Cave near
Twin Falls in 1959 revealed evidence of human activity, including arrowheads, that rank among the oldest dated artifacts in North America.
American Indian peoples predominant in the area included the
Nez Percé in the north and the Northern and Western
Shoshone in the south.
A Late
Upper Paleolithic
The Upper Paleolithic (or Upper Palaeolithic) is the third and last subdivision of the Paleolithic or Old Stone Age. Very broadly, it dates to between 50,000 and 12,000 years ago (the beginning of the Holocene), according to some theories coin ...
site was identified at Cooper's Ferry in western Idaho near the town of
Cottonwood by archaeologists in 2019. Based on evidence found at the site, first people lived in this area 15,300 to 16,600 years ago, predating the
Beringia land bridge by about a thousand years. The discoverers emphasized that they possess similarities with tools and artifacts discovered in
Japan that date from 16,000 to 13,000 years ago.
The discovery also showed that the first people might not have come to North America by land, as previously theorized. On the contrary, they probably came through the water, using a 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 contine ...
coastal route.
An early presence of French-Canadian trappers is visible in names and toponym
Toponymy, toponymics, or toponomastics is the study of '' toponyms'' (proper names of places, also known as place names and geographic names), including their origins, meanings, usage and types. Toponym is the general term for a proper name of ...
s: ''Nez Percé, Cœur d'Alène, Boisé, Payette''. Some of these names appeared prior to the Lewis and Clark and Astorian expeditions ,which included significant numbers of French and Métis guides recruited for their familiarity with the terrain.
Idaho, as part of the Oregon Country, was claimed by both the United States and Great Britain until the United States gained undisputed jurisdiction in 1846. From 1843 to 1849, present-day Idaho was under the de facto jurisdiction of the Provisional Government of Oregon
The Provisional Government of Oregon was a popularly elected settler government created in the Oregon Country, in the Pacific Northwest region of North America. Its formation had been advanced at the Champoeg Meetings since February 17, 1841, ...
. When Oregon became a state in 1849, what is now Idaho was situated in what remained of the original Oregon Territory, designated as the Washington Territory.
Between 1849 and the creation of the Idaho Territory in 1863, parts of present-day Idaho were included in the Oregon
Oregon () is a state in the Pacific Northwest region of the Western United States. The Columbia River delineates much of Oregon's northern boundary with Washington, while the Snake River delineates much of its eastern boundary with Idaho. T ...
, 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 ...
, and Dakota
Dakota may refer to:
* Dakota people, a sub-tribe of the Sioux
** Dakota language, their language
Dakota may also refer to:
Places United States
* Dakota, Georgia, an unincorporated community
* Dakota, Illinois, a town
* Dakota, Minnesota, ...
Territories. The new Idaho territory included present-day Idaho, 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 Columb ...
, and most of Wyoming
Wyoming () is a state in the 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 southwest, and Colorado to the s ...
. The Lewis and Clark expedition crossed Idaho in 1805 on the way to the Pacific, and in 1806, on the return trip, largely following the Clearwater River in both directions. The first non-indigenous settlement was Kullyspell House Kullyspell House (also spelled Kullyspel House) was a fur trading post established in 1809 on Lake Pend Oreille in what is now North Idaho. It was built by Finan McDonald under the direction of David Thompson of the North West Company.
The post ...
, established on the shore of Lake Pend Oreille
Lake Pend Oreille ( ) in the northern Idaho Panhandle is the largest lake in the U.S. state of Idaho and the 38th-largest lake by area in the United States, with a surface area of . It is long, and deep in some regions, making it the fifth-deep ...
in 1809 by David Thompson of the North West Company for fur trading. In 1812 Donald Mackenzie, working for the Pacific Fur Company
The Pacific Fur Company (PFC) was an American fur trade venture wholly owned and funded by John Jacob Astor that functioned from 1810 to 1813. It was based in the Pacific Northwest, an area contested over the decades between the United Kingdom o ...
at the time, established a post on the lower Clearwater River near present-day Lewiston. This post, known as "MacKenzie's Post" or "Clearwater", operated until the Pacific Fur Company was bought out by the North West Company in 1813, after which the post was abandoned. The first organized non-indigenous communities within the present borders of Idaho were established in 1860. The first permanent, substantial incorporated community was Lewiston, in 1861.
Idaho achieved statehood in 1890, following a difficult start as a territory, including the chaotic transfer of the territorial capital from Lewiston to Boise
Boise (, , ) is the capital and most populous city of the U.S. state of Idaho and is the county seat of Ada County. On the Boise River in southwestern Idaho, it is east of the Oregon border and north of the Nevada border. The downtown area' ...
, disenfranchisement
Disfranchisement, also called disenfranchisement, or voter disqualification is the restriction of suffrage (the right to vote) of a person or group of people, or a practice that has the effect of preventing a person exercising the right to vote. D ...
of Mormon
Mormons are a religious and cultural group related to Mormonism, the principal branch of the Latter Day Saint movement started by Joseph Smith in upstate New York during the 1820s. After Smith's death in 1844, the movement split into severa ...
polygamist
Crimes
Polygamy (from Late Greek (') "state of marriage to many spouses") is the practice of marrying multiple spouses. When a man is married to more than one wife at the same time, sociologists call this polygyny. When a woman is married ...
s upheld by the U.S. Supreme Court
The Supreme Court of the United States (SCOTUS) is the highest court in the federal judiciary of the United States. It has ultimate appellate jurisdiction over all U.S. federal court cases, and over state court cases that involve a point o ...
in 1890, and a federal attempt to split the territory between Washington Territory, which gained statehood in 1889, a year before Idaho, and the state of Nevada
Nevada ( ; ) is a state in the 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. Nevada is the 7th-most extensive, ...
which had been a state since 1864, .
Idaho was one of the hardest hit of the 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. Tho ...
states during the Great Depression. Prices plummeted for Idaho's major crops: in 1932 a bushel of potatoes brought only ten cents compared to $1.51 in 1919, while Idaho farmers saw their annual income of $686 in 1929 drop to $250 by 1932.
In recent years, Idaho has expanded its commercial base as a tourism and agricultural state to include science and technology industries. Science and technology have become the largest single economic center (over 25% of the state's total revenue) within the state and are greater than agriculture, forestry and mining combined.
During the COVID-19 pandemic
The COVID-19 pandemic, also known as the coronavirus pandemic, is an ongoing global pandemic of coronavirus disease 2019 (COVID-19) caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The novel virus was first identi ...
, Idaho enacted statewide crisis standards of care as COVID-19 patients overwhelmed hospitals. The state had one of the lowest vaccination rates in the country as of mid-October 2021.
Geography
Idaho borders six U.S. states and one Canadian province. The states of 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 ...
and Oregon
Oregon () is a state in the Pacific Northwest region of the Western United States. The Columbia River delineates much of Oregon's northern boundary with Washington, while the Snake River delineates much of its eastern boundary with Idaho. T ...
are to the west, Nevada
Nevada ( ; ) is a state in the 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. Nevada is the 7th-most extensive, ...
and 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 ...
are to the south, and Montana and Wyoming are to the east. Idaho also shares a short border with the Canadian province of British Columbia
British Columbia (commonly abbreviated as BC) is the westernmost province of Canada, situated between the Pacific Ocean and the Rocky Mountains. It has a diverse geography, with rugged landscapes that include rocky coastlines, sandy beaches, ...
to the north.
The landscape is rugged, with some of the largest unspoiled natural areas in the United States. For example, at 2.3 million acres (930,000 ha), the Frank Church-River of No Return Wilderness Area is the largest contiguous area of protected wilderness in the continental United States. Idaho is a 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 ...
state with abundant natural resources and scenic areas. The state has snow-capped mountain ranges, rapids, vast lakes and steep canyons. The waters of the Snake River run through Hells Canyon, the deepest gorge in the United States. Shoshone Falls
Shoshone Falls () is a waterfall in the western United States, on the Snake River in south-central Idaho, approximately northeast of the city of Twin Falls. Sometimes called the "Niagara of the West," Shoshone Falls is in height, higher than ...
falls down cliffs from a height greater than Niagara Falls
Niagara Falls () is a group of three waterfalls at the southern end of Niagara Gorge, spanning the border between the province of Ontario in Canada and the state of New York in the United States. The largest of the three is Horseshoe Fall ...
.
By far, the most important river in Idaho is the Snake River, a major tributary of the Columbia River. The Snake River flows out from Yellowstone
Yellowstone National Park is an American national park located in the western United States, largely in the northwest corner of Wyoming and extending into Montana and Idaho. It was established by the 42nd U.S. Congress with the Yellowston ...
in northwestern Wyoming
Wyoming () is a state in the 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 southwest, and Colorado to the s ...
through the Snake River Plain in southern Idaho before turning north, leaving the state at Lewiston before joining the Columbia in Kennewick
Kennewick () is a city in Benton County in the U.S. state of Washington. It is located along the southwest bank of the Columbia River, just southeast of the confluence of the Columbia and Yakima rivers and across from the confluence of the C ...
. Other major rivers are the Clark Fork/Pend Oreille River
The Pend Oreille River ( ) is a tributary of the Columbia River, approximately long, in northern Idaho and northeastern Washington in the United States, as well as southeastern British Columbia in Canada. In its passage through British Columbi ...
, the Spokane River
The Spokane River is a tributary of the Columbia River, approximately long, in northern Idaho and eastern Washington in the United States. It drains a low mountainous area east of the Columbia, passing through the Spokane Valley and the city of ...
, and, many major tributaries of the Snake River, including the Clearwater River, the Salmon River, the Boise River, and the Payette River
The Payette River () is an U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map accessed May 3, 2011 river in southwestern Idaho and is a major tributary of the Snake River.
Its headwaters originate ...
. The Salmon River empties into the Snake in Hells Canyon and forms the southern boundary of Nez Perce County on its north shore, of which Lewiston is the county seat. The Port of Lewiston, at the confluence of the Clearwater and the Snake Rivers is the farthest inland seaport
A port is a maritime facility comprising one or more wharves or loading areas, where ships load and discharge cargo and passengers. Although usually situated on a sea coast or estuary, ports can also be found far inland, such as H ...
on the West Coast at 465 river mile
A river mile is a measure of distance in miles along a river from its mouth. River mile numbers begin at zero and increase further upstream. The corresponding metric unit using kilometers is the river kilometer. They are analogous to vehicle roa ...
s from the Pacific at Astoria, Oregon.
The vast majority of Idaho's population lives in the Snake River Plain, a valley running from across the entirety of southern Idaho from east to west. The valley contains the major cities of Boise
Boise (, , ) is the capital and most populous city of the U.S. state of Idaho and is the county seat of Ada County. On the Boise River in southwestern Idaho, it is east of the Oregon border and north of the Nevada border. The downtown area' ...
, Meridian
Meridian or a meridian line (from Latin ''meridies'' via Old French ''meridiane'', meaning “midday”) may refer to
Science
* Meridian (astronomy), imaginary circle in a plane perpendicular to the planes of the celestial equator and horizon
* ...
, Nampa, Caldwell, Twin Falls, Idaho Falls
Idaho Falls ( Shoshoni: Dembimbosaage) is a city in and the county seat of Bonneville County, Idaho, United States. It is the state's largest city outside the Boise metropolitan area. As of the 2020 census, the population of Idaho Falls was 6 ...
, and Pocatello
Pocatello () is the county seat of and largest city in Bannock County, with a small portion on the Fort Hall Indian Reservation in neighboring Power County, in the southeastern part of the U.S. state of Idaho. It is the principal city of the P ...
. The plain served as an easy pass through the Rocky Mountains for westward-bound settlers on the Oregon Trail
The Oregon Trail was a east–west, large-wheeled wagon route and emigrant trail in the United States that connected the Missouri River to valleys in Oregon. The eastern part of the Oregon Trail spanned part of what is now the state of Kans ...
, and many settlers chose to settle the area rather than risking the treacherous route through the Blue Mountains and the Cascade Range to the west. The western region of the plain is known as the Treasure Valley
The Treasure Valley is a valley in the western United States, primarily in southwestern Idaho, where the Payette, Boise, Weiser, Malheur, Owyhee, and Burnt rivers drain into the Snake River. It includes all the lowland areas from Vale in rur ...
, bound between the Owyhee Mountains
The Owyhee Mountains are a mountain range in Owyhee County, Idaho and Malheur County, Oregon.
Mahogany Mountain and the associated volcanic craters of the Lake Owyhee volcanic field are in the Owyhee Mountains of Oregon just east of the Owyhee R ...
to the southwest and the Boise Mountains
The Boise Mountains are a mountain range in the U.S. state of Idaho, spanning part of Boise
Boise (, , ) is the capital and most populous city of the U.S. state of Idaho and is the county seat of Ada County. On the Boise River in southweste ...
to the northeast. The central region of the Snake River Plain is known as the Magic Valley
The Magic Valley is a region in south-central Idaho constituting Blaine, Camas, Cassia, Gooding, Jerome, Lincoln, Minidoka, and Twin Falls counties. It is particularly associated with the agricultural region in the Snake River Plain located ...
.
Idaho's highest point is Borah Peak
Borah Peak, also known as Mount Borah or Beauty Peak, is the highest mountain in the U.S. state of Idaho and one of the most prominent peaks in the contiguous United States. It is located in the central section of the Lost River Range, within ...
, , in the Lost River Range
The Lost River Range is a high mountain range of the Rocky Mountains, located in Central Idaho, in the Northwestern United States.
It runs southeast for approximately from the Salmon River near the community of Challis to the Snake River Val ...
north of Mackay Mackay may refer to:
*Clan Mackay, the Scottish clan from which the surname "MacKay" derives
Mackay may also refer to:
Places Australia
* Mackay Region, a local government area
** Mackay, Queensland, a city in the above region
*** Mackay Airpor ...
. Idaho's lowest point, , is in Lewiston, where the Clearwater River joins the Snake River and continues into Washington. The Sawtooth Range is often considered Idaho's most famous mountain range. Other mountain ranges in Idaho include the Bitterroot Range
The Bitterroot Range is a mountain range and a subrange of the Rocky Mountains that runs along the border of Montana and Idaho in the northwestern United States. The range spans an area of and is named after the bitterroot (''Lewisia rediviva' ...
, the White Cloud Mountains
The White Cloud Mountains are part of the Rocky Mountains of the western United States, located in central Idaho, southeast of Stanley in Custer County. The range is located within the Sawtooth National Recreation Area (SNRA) and partially within ...
, the Lost River Range
The Lost River Range is a high mountain range of the Rocky Mountains, located in Central Idaho, in the Northwestern United States.
It runs southeast for approximately from the Salmon River near the community of Challis to the Snake River Val ...
, the Clearwater Mountains, and the Salmon River Mountains.
Salmon-Challis National Forest is located in the east central sections of the state, with Salmon National Forest to the north and Challis National Forest to the south. The forest is in an area known as the Idaho Cobalt Belt, which consists of a long geological formation
A geological formation, or simply formation, is a body of rock having a consistent set of physical characteristics ( lithology) that distinguishes it from adjacent bodies of rock, and which occupies a particular position in the layers of rock exp ...
of sedimentary rock
Sedimentary rocks are types of rock that are formed by the accumulation or deposition of mineral or organic particles at Earth's surface, followed by cementation. Sedimentation is the collective name for processes that cause these particles ...
that contains some of the largest cobalt
Cobalt is a chemical element with the symbol Co and atomic number 27. As with nickel, cobalt is found in the Earth's crust only in a chemically combined form, save for small deposits found in alloys of natural meteoric iron. The free element, p ...
deposits in the U.S.
Idaho has two time zones
Time is the continued sequence of existence and event (philosophy), events that occurs in an apparently irreversible process, irreversible succession from the past, through the present, into the future. It is a component quantity of various me ...
, with the dividing line approximately midway between Canada and Nevada
Nevada ( ; ) is a state in the 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. Nevada is the 7th-most extensive, ...
. Southern Idaho, including the Boise metropolitan area, Idaho Falls
Idaho Falls ( Shoshoni: Dembimbosaage) is a city in and the county seat of Bonneville County, Idaho, United States. It is the state's largest city outside the Boise metropolitan area. As of the 2020 census, the population of Idaho Falls was 6 ...
, Pocatello
Pocatello () is the county seat of and largest city in Bannock County, with a small portion on the Fort Hall Indian Reservation in neighboring Power County, in the southeastern part of the U.S. state of Idaho. It is the principal city of the P ...
, and Twin Falls, are in 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 ...
. A legislative error ( §264) theoretically placed this region in the 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 Coordina ...
, but this was corrected with a 2007 amendment. Areas north of the Salmon River, including Coeur d'Alene, Moscow
Moscow ( , US chiefly ; rus, links=no, Москва, r=Moskva, p=mɐskˈva, a=Москва.ogg) is the capital and largest city of Russia. The city stands on the Moskva River in Central Russia, with a population estimated at 13.0 millio ...
, Lewiston, and Sandpoint, are in the Pacific Time Zone, which contains less than a quarter of the state's population and land area.
Climate
Idaho's climate
Climate is the long-term weather pattern in an area, typically averaged over 30 years. More rigorously, it is the mean and variability of meteorological variables over a time spanning from months to millions of years. Some of the meteorologi ...
varies widely. Although the state's western border is about from the Pacific Ocean, the maritime influence is still felt in Idaho; especially, in the winter when cloud cover, humidity
Humidity is the concentration of water vapor present in the air. Water vapor, the gaseous state of water, is generally invisible to the human eye. Humidity indicates the likelihood for precipitation, dew, or fog to be present.
Humidity dep ...
, and precipitation
In meteorology, precipitation is any product of the condensation of atmospheric water vapor that falls under gravitational pull from clouds. The main forms of precipitation include drizzle, rain, sleet, snow, ice pellets, graupel and hail. ...
are at their maximum extent. This influence has a moderating effect in the winter where temperatures are not as low as would otherwise be expected for a northern state with predominantly high elevations. In the panhandle, moist air masses from the coast are released as precipitation over the North Central Rockies forests
The North Central Rockies forests is a temperate coniferous forest ecoregion of Canada and the United States. This region overlaps in large part with the North American inland temperate rainforest and gets more rain on average than the South Ce ...
, creating the North American inland temperate rainforest. The maritime influence is least prominent in the state's eastern part where the precipitation patterns are often reversed, with wetter summers and drier winters, and seasonal temperature differences are more extreme, showing a more semi-arid continental climate.
Idaho can be hot, although extended periods over are rare, except for the lowest point in elevation, Lewiston, which correspondingly sees little snow. Hot summer days are tempered by the low relative humidity and cooler evenings during summer months since, for most of the state, the highest diurnal difference in temperature is often in the summer. Winters can be cold, although extended periods of bitter cold weather below zero are unusual. Idaho's all-time highest temperature of was recorded at Orofino on July 28, 1934; the all-time lowest temperature of was recorded at Island Park Dam on January 18, 1943.
Lakes and rivers
Protected areas
As of 2018:
National parks, reserves, monuments and historic sites
* Salmon-Challis National Forest
* California National Historic Trail
The California Trail was an emigrant trail of about across the western half of the North American continent from Missouri River towns to what is now the state of California. After it was established, the first half of the California Trail f ...
* City of Rocks National Reserve
* Craters of the Moon National Monument and Preserve
Craters of the Moon National Monument and Preserve is a U.S. national monument and national preserve in the Snake River Plain in central Idaho. It is along US 20 ( concurrent with US 93 and US 26), between the small towns of Arco and Carey, a ...
* Hagerman Fossil Beds National Monument
Hagerman Fossil Beds National Monument near Hagerman, Idaho, contains the largest concentration of Hagerman horse fossils in North America. The fossil horses for which the monument is famous have been found in only one locale in the northern por ...
* Lewis and Clark National Historic Trail
The Lewis and Clark National Historic Trail is a route across the United States commemorating the Lewis and Clark Expedition of 1804 to 1806. It is part of the National Trails System of the United States. It extends for some from Pittsburgh, Pe ...
* Minidoka National Historic Site
Minidoka National Historic Site is a National Historic Site in the western United States. It commemorates the more than 13,000 Japanese Americans who were imprisoned at the Minidoka War Relocation Center during the Second World War.
* Nez Perce National Historical Park
The Nez Perce National Historical Park is a United States National Historical Park comprising 38 sites located across the states of Idaho, Montana, Oregon, and Washington, which include traditional aboriginal lands of the Nez Perce people. The sit ...
* Oregon National Historic Trail
* Yellowstone National Park
Yellowstone National Park is an American national park located in the western United States, largely in the northwest corner of Wyoming and extending into Montana and Idaho. It was established by the 42nd U.S. Congress with the Yellowst ...
* Pacific Northwest National Scenic Trail
National recreation areas
National wildlife refuges and Wilderness Areas
National conservation areas
* Snake River Birds of Prey National Conservation Area
State parks
Demographics
Population
The United States Census Bureau
The United States Census Bureau (USCB), officially the Bureau of the Census, is a principal agency of the U.S. Federal Statistical System, responsible for producing data about the American people and economy. The Census Bureau is part of t ...
determined Idaho's population was 1,900,923 on July 1, 2021, a 21% increase since the 2010 U.S. census
The United States census of 2010 was the twenty-third United States national census. National Census Day, the reference day used for the census, was April 1, 2010. The census was taken via mail-in citizen self-reporting, with enumerators serving ...
.
Idaho had an estimated population of 1,754,208 in 2018, which was an increase of 37,265, from the prior year and an increase of 186,626, or 11.91%, since 2010. This included a natural increase since the last census of 58,884 (111,131 births minus 52,247 deaths) and an increase due to net migration
Migration, migratory, or migrate may refer to: Human migration
* Human migration, physical movement by humans from one region to another
** International migration, when peoples cross state boundaries and stay in the host state for some minimum le ...
of 75,795 people into the state. There are large numbers of Americans of English and German ancestry in Idaho. Immigration
Immigration is the international movement of people to a destination country of which they are not natives or where they do not possess citizenship in order to settle as permanent residents or naturalized citizens. Commuters, tourists, a ...
from outside the United States resulted in a net increase of 14,522 people, and migration within the country produced a net increase of 61,273 people.
This made Idaho the ninth fastest-growing state after 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 ...
(+14.37%), Texas
Texas (, ; Spanish: ''Texas'', ''Tejas'') is a state in the South Central region of the United States. At 268,596 square miles (695,662 km2), and with more than 29.1 million residents in 2020, it is the second-largest U.S. state by ...
(+14.14%), 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 ...
(+13.29%), Colorado
Colorado (, other variants) is a state in the Mountain states, 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 wes ...
(+13.25%), North Dakota
North Dakota () is a U.S. state in the Upper Midwest, named after the indigenous Dakota Sioux. North Dakota is bordered by the Canadian provinces of Saskatchewan and Manitoba to the north and by the U.S. states of Minnesota to the east, So ...
(+13.01%), Nevada
Nevada ( ; ) is a state in the 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. Nevada is the 7th-most extensive, ...
(+12.36%), 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 ...
(+12.20%) and Washington. From 2017 to 2018, Idaho grew the second-fastest, surpassed only by Nevada.
Nampa, about west of downtown Boise, became the state's second largest city in the late 1990s, passing Pocatello and Idaho Falls. Nampa's population was under 29,000 in 1990 and grew to over 81,000 by 2010. Located between Nampa and Boise, Meridian also experienced high growth, from fewer than 10,000 residents in 1990 to more than 75,000 in 2010 and is now Idaho's third largest city. Growth of 5% or more over the same period has also been observed in Caldwell, Coeur d'Alene, Post Falls
Post Falls is a city in Kootenai County, Idaho, between Coeur d'Alene and Spokane, Washington. It is a suburb of Coeur d'Alene, to the east, and a bedroom community to Spokane, to the west. The population was 38,485 at the time of the 2020 cens ...
, and Twin Falls.
From 1990 to 2010, Idaho's population increased by over 560,000 (55%). The Boise metropolitan area (officially known as the Boise City-Nampa, ID Metropolitan Statistical Area) is Idaho's largest metropolitan area. Other metropolitan areas in order of size are Coeur d'Alene, Idaho Falls
Idaho Falls ( Shoshoni: Dembimbosaage) is a city in and the county seat of Bonneville County, Idaho, United States. It is the state's largest city outside the Boise metropolitan area. As of the 2020 census, the population of Idaho Falls was 6 ...
, Pocatello
Pocatello () is the county seat of and largest city in Bannock County, with a small portion on the Fort Hall Indian Reservation in neighboring Power County, in the southeastern part of the U.S. state of Idaho. It is the principal city of the P ...
and Lewiston.
The table below shows the ethnic composition of Idaho's population as of 2016.
According to the 2017 American Community Survey, 12.2% of Idaho's population were of Hispanic or Latino
''Hispanic'' and '' Latino'' are ethnonyms used to refer collectively to the inhabitants of the United States who are of Spanish or Latin American ancestry (). While the terms are sometimes used interchangeably, for example, by the United States ...
origin (of any race): Mexican (10.6%), Puerto Rican (0.2%), Cuban
Cuban may refer to:
* Something of, from, or related to Cuba, a country in the Caribbean
* Cubans, people from Cuba, or of Cuban descent
** Cuban exile, a person who left Cuba for political reasons, or a descendant thereof
* Cuban citizen, a perso ...
(0.1%), and other Hispanic or Latino origin (1.3%). The five largest ancestry groups were: German
German(s) may refer to:
* Germany (of or related to)
** Germania (historical use)
* Germans, citizens of Germany, people of German ancestry, or native speakers of the German language
** For citizens of Germany, see also German nationality law
**Ge ...
(17.5%), English
English usually refers to:
* English language
* English people
English may also refer to:
Peoples, culture, and language
* ''English'', an adjective for something of, from, or related to England
** English national ide ...
(16.4%), Irish
Irish may refer to:
Common meanings
* Someone or something of, from, or related to:
** Ireland, an island situated off the north-western coast of continental Europe
***Éire, Irish language name for the isle
** Northern Ireland, a constituent unit ...
(9.3%), American (8.1%), and Scottish (3.2%).
;;Birth data
''Note: Births in table don't add up, because Hispanics are counted both by their ethnicity and by their race, giving a higher overall number.''
* Since 2016, data for births of White Hispanic
White Latin Americans, or European Latin Americans, are Latin Americans who are considered white, typically due to European descent. Latin American countries have often tolerated intermarriage between different ethnic groups since the beginning ...
origin are not collected, but included in one ''Hispanic'' group; persons of Hispanic origin may be of any race.
Religion
According to the Pew Research Center on Religion & Public Life, the self-identified religious affiliations of Idahoans over the age of 18 in 2008 and 2014 were:
According to the Association of Religion Data Archives The Association of Religion Data Archives (ARDA) is a free source of online information related to American and international religion. One of the primary goals of the archive is to democratize access to academic information on religion by making th ...
, the largest denominations by number of members in 2010 were The Church of Jesus Christ of Latter-day Saints
The Church of Jesus Christ of Latter-day Saints, informally known as the LDS Church or Mormon Church, is a nontrinitarian Christian church that considers itself to be the restoration of the original church founded by Jesus Christ. The ch ...
with 409,265; the Catholic Church
The Catholic Church, also known as the Roman Catholic Church, is the largest Christian church, with 1.3 billion baptized Catholics worldwide . It is among the world's oldest and largest international institutions, and has played a ...
with 123,400; the non-denominational Evangelical Protestant
Evangelicalism (), also called evangelical Christianity or evangelical Protestantism, is a worldwide interdenominational movement within Protestant Christianity that affirms the centrality of being "born again", in which an individual exper ...
with 62,637; and the Assemblies of God with 22,183.
Language
English is the state's predominant language. Minority languages include Spanish
Spanish might refer to:
* Items from or related to Spain:
**Spaniards are a nation and ethnic group indigenous to Spain
**Spanish language, spoken in Spain and many Latin American countries
**Spanish cuisine
Other places
* Spanish, Ontario, Can ...
and various Native American languages
Over a thousand indigenous languages are spoken by the Indigenous peoples of the Americas. These languages cannot all be demonstrated to be related to each other and are classified into a hundred or so language families (including a large numbe ...
.
Economy
As of 2016, the state's total employment was 562,282, and the total employer establishments were 45,826.
Gross state product
Gross regional domestic product (GRDP), gross domestic product of region (GDPR), or gross state product (GSP) is a statistic that measures the size of a region's economy. It is the aggregate of gross value added (GVA) of all resident producer uni ...
for 2015 was $64.9 billion, and the per capita income based on 2015 GDP and 2015 population estimates was $39,100.
Important industries in Idaho are food processing, lumber and wood products, machinery, chemical products, paper products, electronics manufacturing, silver and other mining, and tourism. The world's largest factory for barrel cheese, the raw product for processed cheese
Processed cheese (also known as process cheese, cheese food, prepared cheese, cheese product, or plastic cheese) is a food product made from cheese and unfermented dairy ingredients mixed with emulsifiers. Additional ingredients, such as vegeta ...
, is in Gooding, Idaho
Gooding is the county seat and largest city of Gooding County, Idaho, United States. The population was 3,567 at the 2010 census.
The city is named for Frank R. Gooding, a local sheep rancher who became a prominent political figure in Idaho in ...
. It has a capacity of 120,000 metric tons per year of barrel cheese and belongs to the Glanbia
Glanbia plc ( ) is an Irish global nutrition group with operations in 32 countries. It has leading market positions in sports nutrition, cheese, dairy ingredients, speciality non-dairy ingredients and vitamin and mineral premixes. Glanbia produc ...
group.
Hewlett-Packard has operated a large plant in Boise since the 1970s, which is devoted primarily to LaserJet printers production.
Idaho has a state gambling lottery, which contributed $333.5 million in payments to all Idaho public schools and Idaho higher education from 1990 to 2006.
US ID AmericanFalls.jpg, American Falls Dam
Wheat harvest.jpg, Wheat harvest on the 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, prima ...
Taxation
Tax is collected by the Idaho State Tax Commission
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 Wyomi ...
.
The state personal income tax
An income tax is a tax imposed on individuals or entities (taxpayers) in respect of the income or profits earned by them (commonly called taxable income). Income tax generally is computed as the product of a tax rate times the taxable income. Tax ...
ranges from 1.6% to 7.8% in eight income brackets. Idahoans may apply for state tax credit
A tax credit is a tax incentive which allows certain taxpayers to subtract the amount of the credit they have accrued from the total they owe the state. It may also be a credit granted in recognition of taxes already paid or a form of state "dis ...
s for taxes paid to other states, as well as for donations to Idaho state educational entities and some nonprofit youth and rehabilitation facilities.
The state sales tax is 6% with a very limited, selective local option up to 6.5%. Sales tax applies to the sale, rental or lease of tangible personal property and some services. Food is taxed, but prescription drugs are not. Hotel, motel
A motel, also known as a motor hotel, motor inn or motor lodge, is a hotel designed for motorists, usually having each room entered directly from the parking area for motor vehicles rather than through a central lobby. Entering dictionarie ...
, and campground accommodations are taxed at a higher rate (7% to 11%). Some jurisdictions impose local option sales tax.
The sales tax was introduced at 3% in 1965, easily approved by voters, where it remained at 3% until 1983.
Energy
As of 2017, the primary energy source in Idaho was hydropower, and the energy companies had a total retail sales of 23,793,790 megawatt hours (MWh). As of 2017, Idaho had a regulated electricity market, with the Idaho Public Utilities Commission regulating the three major utilities of Avista Utilities, Idaho Power, and Rocky Mountain Power
PacifiCorp is an electric power company in the western United States.
PacifiCorp has two business units:
# Pacific Power, a regulated electric utility with service territory throughout Oregon, northern California, and southeastern Washington.
...
.
Idaho imports most of the energy it consumes. Imports account for more than 80% of energy consumption, including all of Idaho's natural gas and petroleum supplies and more than half of its electricity. Of the electricity consumed in Idaho in 2005, 48% came from hydroelectricity, 42% was generated by burning coal and 9% was generated by burning natural gas. The remainder came from other renewable sources, such as wind.
The state's river basins allow hydroelectric power plants to provide 556,000 MWh, which amounts to about three-fourths of Idaho's electricity generated in the state. Washington State provides most of the natural gas used in Idaho through one of the two major pipeline systems supplying the state. Although the state relies on out-of-state sources for its entire natural gas supply, it uses natural gas-fired plants to generate 127,000 MWh, or about ten percent of its output. Coal-fired generation and the state's small array of wind turbines supplies the remainder of the state's electricity output. The state produces 739,000 MWh but still needs to import half of its electricity from out-of-state to meet demand.
In addition, Idaho also has the 6th fastest growing population in the United States with the population expected to increase by 31% from 2008 to 2030. This projected increase in population will contribute to a 42% increase in demand by 2030, further straining Idaho's finite hydroelectric resources.
Idaho has an upper-boundary estimate of development potential to generate 44,320 GWh/year from 18,076 MW of wind power, and 7,467,000 GWh/year from solar power
Solar power is the conversion of energy from sunlight into electricity, either directly using photovoltaics (PV) or indirectly using concentrated solar power. Photovoltaic cells convert light into an electric current using the photovolta ...
using 2,061,000 MW of photovoltaics (PV), including 3,224 MW of rooftop photovoltaics, and 1,267,000 MW of concentrated solar power. Idaho had 973 MW of installed wind power as of 2020.
Transportation
The Idaho Transportation Department
The Idaho Transportation Department (ITD) is the state of Idaho governmental organization responsible for state transportation infrastructure. This includes ongoing operations and maintenance as well as planning for future needs of the state and i ...
is the government agency responsible for Idaho's transportation infrastructure, including operations and maintenance, as well as planning for future needs. The agency is also responsible for overseeing the disbursement of federal
Federal or foederal (archaic) may refer to:
Politics
General
*Federal monarchy, a federation of monarchies
*Federation, or ''Federal state'' (federal system), a type of government characterized by both a central (federal) government and states or ...
, state, and grant
Grant or Grants may refer to:
Places
*Grant County (disambiguation)
Australia
* Grant, Queensland, a locality in the Barcaldine Region, Queensland, Australia
United Kingdom
* Castle Grant
United States
* Grant, Alabama
* Grant, Inyo County, ...
funding
Funding is the act of providing resources to finance a need, program, or project. While this is usually in the form of money, it can also take the form of effort or time from an organization or company. Generally, this word is used when a firm use ...
for the transportation programs of the state.
Highways
Major federal aid highways in Idaho:
Airports
Major airports include the Boise Airport
Boise Airport (Boise Air Terminal or Gowen Field) is a joint civil-military airport in the western United States, south of downtown Boise in Ada County, Idaho. The airport is operated by the city of Boise Department of Aviation and is oversee ...
which serves the southwest region of Idaho and the Spokane International Airport
Spokane International Airport is a commercial airport located approximately west-southwest of downtown Spokane, Washington, United States. It is the primary airport serving the Inland Northwest, which consists of 30 counties and includes area ...
(in Spokane, Washington
Spokane ( ) is the largest city and county seat of Spokane County, Washington, United States. It is in eastern Washington, along the Spokane River, adjacent to the Selkirk Mountains, and west of the Rocky Mountain foothills, south of the Cana ...
) which serves northern Idaho. Other airports with scheduled service are the Pullman-Moscow Regional Airport serving the 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, prima ...
; the Lewiston-Nez Perce County Airport, serving the Lewis-Clark Valley and north central and west central Idaho; The Magic Valley Regional Airport in Twin Falls; the Idaho Falls Regional Airport
Idaho Falls Regional Airport is two miles north-northwest of downtown Idaho Falls, Idaho, United States. It is locally known as Fanning Field. It is the second-busiest airport in Idaho after Boise Airport.
The National Plan of Integrated Air ...
; and the Pocatello Regional Airport
Pocatello Regional Airport is a city-owned, public-use airport located seven nautical miles (13 km) northwest of the central business district of Pocatello, a city in Bannock County, Idaho, United States.
The airport is built on the ...
.
Railroads
Idaho is served by three transcontinental railroads. The Burlington Northern Santa Fe
Burlington Northern Santa Fe, LLC is the parent company of the BNSF Railway (formerly the Burlington Northern and Santa Fe Railway). The company is an indirect, wholly owned subsidiary of
Berkshire Hathaway, which is controlled by investor Warre ...
(BNSF) connects the Idaho Panhandle with Seattle
Seattle ( ) is a seaport city on the West Coast of the United States. It is the seat of King County, Washington. With a 2020 population of 737,015, it is the largest city in both the state of Washington and the Pacific Northwest regio ...
, Portland, and Spokane
Spokane ( ) is the largest city and county seat of Spokane County, Washington, United States. It is in eastern Washington, along the Spokane River, adjacent to the Selkirk Mountains, and west of the Rocky Mountain foothills, south of the Ca ...
to the west, and 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 ...
and Chicago to the east. The BNSF
BNSF Railway is one of the largest freight railroads in North America. One of seven North American Class I railroads, BNSF has 35,000 employees, of track in 28 states, and nearly 8,000 locomotives. It has three transcontinental routes that ...
travels through Kootenai
The Kutenai ( ), also known as the Ktunaxa ( ; ), Ksanka ( ), Kootenay (in Canada) and Kootenai (in the United States), are an indigenous people of Canada and the United States. Kutenai bands live in southeastern British Columbia, northern ...
, Bonner, and Boundary
Boundary or Boundaries may refer to:
* Border, in political geography
Entertainment
* ''Boundaries'' (2016 film), a 2016 Canadian film
* ''Boundaries'' (2018 film), a 2018 American-Canadian road trip film
*Boundary (cricket), the edge of the pla ...
counties. The Union Pacific Railroad
The Union Pacific Railroad , legally Union Pacific Railroad Company and often called simply Union Pacific, is a freight-hauling railroad that operates 8,300 locomotives over routes in 23 U.S. states west of Chicago and New Orleans. Union Paci ...
crosses North Idaho, entering from Canada through Boundary
Boundary or Boundaries may refer to:
* Border, in political geography
Entertainment
* ''Boundaries'' (2016 film), a 2016 Canadian film
* ''Boundaries'' (2018 film), a 2018 American-Canadian road trip film
*Boundary (cricket), the edge of the pla ...
and Bonner, and proceeding to Spokane. Canadian Pacific Railway uses Union Pacific Railroad
The Union Pacific Railroad , legally Union Pacific Railroad Company and often called simply Union Pacific, is a freight-hauling railroad that operates 8,300 locomotives over routes in 23 U.S. states west of Chicago and New Orleans. Union Paci ...
tracks in North Idaho, carrying products from Alberta
Alberta ( ) is one of the thirteen provinces and territories of Canada. It is part of Western Canada and is one of the three prairie provinces. Alberta is bordered by British Columbia to the west, Saskatchewan to the east, the Northwest Ter ...
to Spokane
Spokane ( ) is the largest city and county seat of Spokane County, Washington, United States. It is in eastern Washington, along the Spokane River, adjacent to the Selkirk Mountains, and west of the Rocky Mountain foothills, south of the Ca ...
and Portland, Oregon
Portland (, ) is a port city in the Pacific Northwest and the list of cities in Oregon, largest city in the U.S. state of Oregon. Situated at the confluence of the Willamette River, Willamette and Columbia River, Columbia rivers, Portland is ...
. Amtrak
The National Railroad Passenger Corporation, doing business as Amtrak () , is the national passenger railroad company of the United States. It operates inter-city rail service in 46 of the 48 contiguous U.S. States and nine cities in Canada ...
's Empire Builder crosses northern Idaho, with its only stop being in Sandpoint. Montana Rail Link also operates between Billings, Montana
Billings is the largest city in the U.S. state of Montana, with a population of 117,116 as of the 2020 census. Located in the south-central portion of the state, it is the seat of Yellowstone County and the principal city of the Billings Met ...
, and Sandpoint, Idaho
Sandpoint (Kutenai language: kamanqukuⱡ) is the largest city in, and the county seat of, Bonner County, Idaho. Its population was 8,639 at the 2020 census.
Sandpoint's major economic contributors include forest products, light manufacturing, ...
.
The Union Pacific Railroad
The Union Pacific Railroad , legally Union Pacific Railroad Company and often called simply Union Pacific, is a freight-hauling railroad that operates 8,300 locomotives over routes in 23 U.S. states west of Chicago and New Orleans. Union Paci ...
also crosses southern Idaho traveling between Portland, Oregon, Green River, Wyoming
Wyoming () is a state in the 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 southwest, and Colorado to the s ...
, and Ogden, Utah, and serves Boise
Boise (, , ) is the capital and most populous city of the U.S. state of Idaho and is the county seat of Ada County. On the Boise River in southwestern Idaho, it is east of the Oregon border and north of the Nevada border. The downtown area' ...
, Nampa, Twin Falls, and Pocatello.
Ports
The Port of Lewiston is the farthest inland Pacific port on the west coast. A series of dams and locks on the Snake River and Columbia River facilitate barge travel from Lewiston to Portland, where goods are loaded on ocean-going vessels.
Law and government
State constitution
The constitution of Idaho is roughly modeled on the national constitution, with several additions. The constitution defines the form and functions of the state government, and may be amended through plebiscite
A referendum (plural: referendums or less commonly referenda) is a direct vote by the electorate on a proposal, law, or political issue. This is in contrast to an issue being voted on by a representative. This may result in the adoption of ...
. The state constitution presently requires the state government to maintain a balanced budget.
Idaho Code and Statutes
All of Idaho's state laws are contained in the Idaho Code and Statutes. The code is amended through the legislature with the approval of the governor. Idaho still operates under its original (1889) state constitution.
State government
The constitution of Idaho provides for three branches of government: the executive, legislative and judicial branches. Idaho has a bicameral legislature, elected from 35 legislative districts, each represented by one senator and two representatives.
Since 1946, statewide elected constitutional officers have been elected to four-year terms. They include: Governor
A governor is an administrative leader and head of a polity or political region, ranking under the head of state and in some cases, such as governors-general, as the head of state's official representative. Depending on the type of political ...
, Lieutenant Governor, Secretary of State, Idaho state controller (Auditor before 1994), Treasurer, Attorney General, and Superintendent of Public Instruction.
Last contested in 1966, Inspector of Mines was an originally elected constitutional office. Afterward it was an appointed position and ultimately done away with entirely in 1974.
Idaho's government has an alcohol monopoly
An alcohol monopoly is a government monopoly on manufacturing and/or retailing of some or all alcoholic beverages, such as beer, wine and spirits. It can be used as an alternative for total prohibition of alcohol. They exist in all Nordic countr ...
; the Idaho State Liquor Division.
Executive branch
The governor of Idaho serves a four-year term, and is elected during what is nationally referred to as midterm elections. As such, the governor is not elected in the same election year as the president of the United States. The current governor is Republican
Republican can refer to:
Political ideology
* An advocate of a republic, a type of government that is not a monarchy or dictatorship, and is usually associated with the rule of law.
** Republicanism, the ideology in support of republics or agains ...
Brad Little
Bradley Jay Little (born February 15, 1954) is an American politician serving as the 33rd governor of Idaho since January 2019. A member of the Republican Party, he served as the 42nd lieutenant governor of Idaho from 2009 to 2019 and as an Idah ...
, who was elected in 2018.
Legislative branch
Idaho's legislature
A legislature is an assembly with the authority to make law
Law is a set of rules that are created and are enforceable by social or governmental institutions to regulate behavior,Robertson, ''Crimes against humanity'', 90. with its p ...
is part-time. Because of this, Idaho's legislators are considered "citizen legislators", meaning their position as a legislator is not their main occupation. However, the session may be extended if necessary, and often is.
Terms for both the Senate and House of Representatives
House of Representatives is the name of legislative bodies in many countries and sub-national entitles. In many countries, the House of Representatives is the lower house of a bicameral legislature, with the corresponding upper house often c ...
are two years. Legislative elections occur every even numbered year.
The Idaho Legislature has been continuously controlled by the Republican Party since the late 1950s, although Democratic legislators are routinely elected from Boise, Pocatello, Blaine County and the northern Panhandle.
Judicial branch
The highest court in Idaho is the Idaho Supreme Court
The Idaho Supreme Court is the state supreme court of Idaho and is composed of the chief justice and four associate justices.
The decisions of the Idaho Supreme Court are binding on all other Idaho state courts. The only court that may reverse ...
. There is also an intermediate appellate court
A court of appeals, also called a court of appeal, appellate court, appeal court, court of second instance or second instance court, is any court of law that is empowered to hear an appeal of a trial court or other lower tribunal. In much of ...
, the Idaho Court of Appeals
The Idaho Court of Appeals is the intermediate-level appellate court for the state of Idaho. The court was created by statute by the Idaho Legislature and began operations in 1982.
Jurisdiction
The Court of Appeals hears cases assigned to it by t ...
, which hears cases assigned to it from the Supreme Court. The state's District Courts serve seven judicial districts.
Politics
After the Civil War
A civil war or intrastate war is a war between organized groups within the same state (or country).
The aim of one side may be to take control of the country or a region, to achieve independence for a region, or to change government policies ...
, many Midwestern and Southern Democrats moved to the Idaho Territory. As a result, the early territorial legislatures were solidly Democrat-controlled. In contrast, most of the territorial governors were appointed by Republican
Republican can refer to:
Political ideology
* An advocate of a republic, a type of government that is not a monarchy or dictatorship, and is usually associated with the rule of law.
** Republicanism, the ideology in support of republics or agains ...
presidents and were Republicans. This led to sometimes-bitter clashes between the two parties, including a range war with the Democrats backing the sheepherders and the Republicans the cattlemen, which ended in the "Diamondfield" Jack Davis murder trial. In the 1880s, Republicans became more prominent in local politics.
In 1864, Clinton DeWitt Smith removed the territorial seal and the state constitution from a locked safe, and took them to Boise. This effectively moved the capital from where they were stored ( Lewiston, Idaho) to the current capital, Boise.
Since statehood, the Republican Party has usually been the dominant party in Idaho. At one time, Idaho had two Democratic parties, one being the mainstream and the other called the Anti-Mormon Democrats, lasting into the early 20th century. In the 1890s and early 1900s, the Populist Party enjoyed prominence, while the Democratic Party maintained a brief dominance in the 1930s during the Great Depression. Since World WarII, most statewide-elected officials have been Republicans, though the Democrats did hold the majority in the House (by one seat) in 1958 and the governorship from 1971 to 1995.
Idaho Congressional delegations have also been generally Republican since statehood. Several Idaho Democrats have had electoral success in the U.S. House of Representatives over the years, but the Senate delegation has been a Republican stronghold for decades. Several Idaho Republicans, including current Senators Mike Crapo
Michael Dean Crapo ( ; born May 20, 1951) is an American lawyer and politician serving as the senior United States senator from Idaho, a seat he has held since 1999. A member of the Republican Party, Crapo previously served as the U.S. repres ...
and Jim Risch
James Elroy Risch ( ; born May 3, 1943) is an American lawyer and politician serving as the junior United States senator from Idaho since 2009. A member of the Republican Party, he served as lieutenant governor of Idaho under governors Dirk Kem ...
, have won reelection to the Senate, but only Frank Church has won reelection as a Democrat. Church's 1974 victory was the last win for his party for either Senate seat, and Walt Minnick
Walter Clifford Minnick (born September 20, 1942) is an American politician who served as a U.S. Representative for , serving from 2009 until 2011. He is a member of the Democratic Party.
The district is in the western part of the state, and ...
's 2008 victory in the 1st congressional district was the last Democratic win in any congressional race.
In modern times, Idaho has been a reliably Republican state in presidential politics. It has not supported a Democrat for president
President most commonly refers to:
*President (corporate title)
* President (education), a leader of a college or university
* President (government title)
President may also refer to:
Automobiles
* Nissan President, a 1966–2010 Japanese ...
since 1964
Events January
* January 1 – The Federation of Rhodesia and Nyasaland is dissolved.
* January 5 - In the first meeting between leaders of the Roman Catholic and Orthodox churches since the fifteenth century, Pope Paul VI and Patriarc ...
. Even in that election, Lyndon Johnson defeated Barry Goldwater in the state by fewer than two percentage points, compared to a landslide nationally. In 2004, Republican George W. Bush
George Walker Bush (born July 6, 1946) is an American politician who served as the 43rd president of the United States from 2001 to 2009. A member of the Republican Party, Bush family, and son of the 41st president George H. W. Bush, he ...
carried Idaho by a margin of 38 percentage points and with 68.4% of the vote, winning in 43 of 44 counties. Only Blaine County, which contains the Sun Valley ski resort, supported John Kerry
John Forbes Kerry (born December 11, 1943) is an American attorney, politician and diplomat who currently serves as the first United States special presidential envoy for climate. A member of the Forbes family and the Democratic Party, he ...
, who owns a home in the area. In 2008
File:2008 Events Collage.png, From left, clockwise: Lehman Brothers went bankrupt following the Subprime mortgage crisis; Cyclone Nargis killed more than 138,000 in Myanmar; A scene from the opening ceremony of the 2008 Summer Olympics in Beijing; ...
Barack Obama
Barack Hussein Obama II ( ; born August 4, 1961) is an American politician who served as the 44th president of the United States from 2009 to 2017. A member of the Democratic Party, Obama was the first African-American president of the ...
's 36.1 percent showing was the best for a Democratic presidential candidate in Idaho since 1976
Events January
* January 3 – The International Covenant on Economic, Social and Cultural Rights enters into force.
* January 5 – The Pol Pot regime proclaims a new constitution for Democratic Kampuchea.
* January 11 – The 1976 ...
. However, Republican margins were narrower in 1992 and 1976
Events January
* January 3 – The International Covenant on Economic, Social and Cultural Rights enters into force.
* January 5 – The Pol Pot regime proclaims a new constitution for Democratic Kampuchea.
* January 11 – The 1976 ...
.
In the 2006 elections, Republicans, led by gubernatorial candidate Butch Otter
Clement Leroy "Butch" Otter (born May 3, 1942) is an American businessman and politician who served as the 32nd governor of Idaho from 2007 to 2019. A member of the Republican Party, he was elected in 2006, and reelected in 2010, and 2014. Otter ...
, won all the state's constitutional offices and retained both of the state's seats in the House. However, Democrats picked up several seats in the Idaho Legislature, notably in the Boise area.
Republicans lost one of the House seats in 2008 to Minnick, but Republican Jim Risch
James Elroy Risch ( ; born May 3, 1943) is an American lawyer and politician serving as the junior United States senator from Idaho since 2009. A member of the Republican Party, he served as lieutenant governor of Idaho under governors Dirk Kem ...
retained Larry Craig
Lawrence Edwin Craig (born July 20, 1945) is an American retired politician from the state of Idaho. A Republican, he served 18 years in the United States Senate (1991–2009), preceded by 10 years in the U.S. House of Representatives, repres ...
's Senate seat for the GOP by a comfortable margin. Minnick lost his seat in the 2010 election to Republican State Rep. Raul Labrador.
In a 2020 study, Idaho was ranked as the 18th easiest state for citizens to vote in.
Education
K–12
As of January 2020, the State of Idaho contains 105 school district
A school district is a special-purpose district that operates local public primary and secondary schools in various nations.
North America United States
In the U.S, most K–12 public schools function as units of local school districts, wh ...
s and 62 charter school
A charter school is a school that receives government funding but operates independently of the established state school system in which it is located. It is independent in the sense that it operates according to the basic principle of autono ...
s. The school districts range in enrollment from two to 39,507 students.
Idaho school districts are governed by elected school boards, which are elected in November of odd-numbered years, except for the Boise School District, whose elections are held in September.
Colleges and universities
The Idaho State Board of Education oversees three comprehensive universities. The University of Idaho
The University of Idaho (U of I, or UIdaho) is a public land-grant research university in Moscow, Idaho. It is the state's land-grant and primary research university,, and the lead university in the Idaho Space Grant Consortium. The Universit ...
in Moscow
Moscow ( , US chiefly ; rus, links=no, Москва, r=Moskva, p=mɐskˈva, a=Москва.ogg) is the capital and largest city of Russia. The city stands on the Moskva River in Central Russia, with a population estimated at 13.0 millio ...
was the first university in the state (founded in 1889). It opened its doors in 1892 and is the land-grant institution
A land-grant university (also called land-grant college or land-grant institution) is an institution of higher education in the United States designated by a state to receive the benefits of the Morrill Acts of 1862 and 1890.
Signed by Abraha ...
and primary research university of the state. Idaho State University
, mottoeng = "The truth will set you free"
, established =
, former_names = Academy of Idaho(1901–1915)Idaho Technical Institute(1915–1927) University of Idaho—Southern Branch(1927–1947)Idaho Stat ...
in Pocatello opened in 1901 as the Academy of Idaho, attained four-year status in 1947 and university status in 1963. Boise State University
Boise State University (BSU) is a Public university, public research university in Boise, Idaho. Founded in 1932 by the Episcopal Church (United States), Episcopal Church, it became an independent junior college in 1934 and has been awarding ...
is the most recent school to attain university status in Idaho. The school opened in 1932 as Boise Junior College and became Boise State University in 1974. Lewis-Clark State College in Lewiston is the only public, non-university four-year college in Idaho. It opened as a normal school
A normal school or normal college is an institution created to train teachers by educating them in the norms of pedagogy and curriculum. In the 19th century in the United States, instruction in normal schools was at the high school level, turni ...
in 1893.
Idaho has four regional community colleges: North Idaho College
North Idaho College (NIC) is a public community college in Coeur d'Alene, Idaho. It has an enrollment exceeding 6,000 and is situated at the north end of Lake Coeur d'Alene near downtown Coeur d'Alene, Idaho and Tubbs Hill, Coeur d'Alene, Idah ...
in Coeur d'Alene; College of Southern Idaho
College of Southern Idaho (CSI) is a public community college in Twin Falls, Idaho. It also has off-campus programs in Jerome, Hailey, Burley and Gooding. Until the foundation of the College of Western Idaho in 2007, CSI was one of only two ...
in Twin Falls; College of Western Idaho in Nampa, which opened in 2009, College of Eastern Idaho
College of Eastern Idaho is a public community college in Idaho Falls, Idaho. It was founded in 1969 as Eastern Idaho Vocational Technical School and later became a technical college called Eastern Idaho Technical College. In May 2017, Bonnevill ...
in Idaho Falls
Idaho Falls ( Shoshoni: Dembimbosaage) is a city in and the county seat of Bonneville County, Idaho, United States. It is the state's largest city outside the Boise metropolitan area. As of the 2020 census, the population of Idaho Falls was 6 ...
, which transitioned from a technical college
An institute of technology (also referred to as: technological university, technical university, university of technology, technological educational institute, technical college, polytechnic university or just polytechnic) is an institution of te ...
in 2017.
Private institutions in Idaho are Boise Bible College
Boise Bible College (BBC) is a private Christian Bible college in Boise, Idaho.
History
BBC was founded in 1945 as a ministry of First Church of Christ in Boise, and housed in the basement of the church building at the corner of 18th and Eastman ...
, affiliated with congregations of the Christian churches and churches of Christ
The group of churches known as the Christian Churches and Churches of Christ is a fellowship of congregations within the Restoration Movement (also known as the Stone-Campbell Movement and the Reformation of the 19th Century) that have no forma ...
; Brigham Young University-Idaho in Rexburg
Rexburg is a city in Madison County, Idaho, United States. The population was 39,409 at the 2020 census. The city is the county seat of Madison County and its largest city. Rexburg is the principal city of the Rexburg, ID Micropolitan Statist ...
, which is affiliated with The Church of Jesus Christ of Latter-day Saints and a sister college
In some countries, certain universities have a tradition of pairing their residential colleges or houses with one another. Colleges that are paired are referred to as sister colleges, and have a ceremonial and symbolic relationship to one another ...
to Brigham Young University
Brigham Young University (BYU, sometimes referred to colloquially as The Y) is a private research university in Provo, Utah. It was founded in 1875 by religious leader Brigham Young and is sponsored by the Church of Jesus Christ of Latter-d ...
; The College of Idaho
The College of Idaho (C of I) is a private liberal arts college in Caldwell, Idaho. Founded in 1891, it is the state's oldest private liberal arts college and has an enrollment of over 1,000 students. The college's alumni include eight Rh ...
in Caldwell, which still maintains a loose affiliation with the Presbyterian Church; Northwest Nazarene University
Northwest Nazarene University (NNU) is a private Nazarene university in Nampa, Idaho.
History
Eugene Emerson organized a combination grade school and Bible school in 1913 as Idaho Holiness School. It was renamed twice in 1916, first to North ...
in Nampa; and New Saint Andrews College in Moscow
Moscow ( , US chiefly ; rus, links=no, Москва, r=Moskva, p=mɐskˈva, a=Москва.ogg) is the capital and largest city of Russia. The city stands on the Moskva River in Central Russia, with a population estimated at 13.0 millio ...
, of reformed Christian theological background. McCall College is a non-affiliated two-year private college in McCall, which was founded in 2011 and later opened in 2013.
Sports
Central Idaho is home to one of North America's oldest ski resorts
A ski resort is a resort developed for skiing, snowboarding, and other winter sports. In Europe, most ski resorts are towns or villages in or adjacent to a ski area – a mountainous area with pistes (ski trails) and a ski lift system. In ...
, Sun Valley, where the world's first chairlift
An elevated passenger ropeway, or chairlift, is a type of aerial lift, which consists of a continuously circulating steel wire rope loop strung between two end terminals and usually over intermediate towers, carrying a series of chairs. Th ...
was installed in 1936. Other noted outdoor sites include Hells Canyon, the Salmon River, and its embarkation point of Riggins.
The Boise Open professional golf tournament has been played at Hillcrest Country Club since 1990 as part of the Korn Ferry Tour
The Korn Ferry Tour is the developmental tour for the U.S.-based PGA Tour, and features professional golfers who have either not yet reached the PGA Tour, or who have done so but then failed to win enough FedEx Cup points to stay at that level. T ...
. The Open has been part of the Korn Ferry Tour Finals
The Korn Ferry Tour Finals is a series of three golf tournaments that serve as a means of earning PGA Tour membership for the following season ("Tour cards"). The series, which until 2019 consisted of four tournaments, replaced the PGA Tour Quali ...
since 2016.
High school sports are overseen by the Idaho High School Activities Association
The Idaho High School Activities Association (IHSAA) oversees high school athletics and activities in the state of Idaho. Idaho high schools are classified in five categories, based on enrollment, for league competition and state playoffs and champ ...
(IHSAA).
In 2016, Meridian's Michael Slagowski ran 800 meters in 1:48.70. That is one of the 35 fastest 800-meter times ever run by a high school boy in the United States. Weeks later, he would become only the ninth high school boy to complete a mile in under four minutes, running 3:59.53.
In popular culture
The 1985 film ''Pale Rider
''Pale Rider'' is a 1985 American Western film produced and directed by Clint Eastwood, who also stars in the lead role. The title is a reference to the Four Horsemen of the Apocalypse, as the pale horse's ghost rider (Eastwood) represents Deat ...
'' was primarily filmed in the Boulder Mountains and the Sawtooth National Recreation Area
The Sawtooth National Recreation Area (SNRA) is a national recreation area in central Idaho, United States that is managed as part of Sawtooth National Forest. The recreation area, established on August 22, 1972, is managed by the U.S. Forest Se ...
in central Idaho, just north of Sun Valley. River Phoenix
River Jude Phoenix (; August 23, 1970 – October 31, 1993) was an American actor, musician and activist.
Phoenix grew up in an itinerant family, as the older brother of Rain Phoenix, Joaquin Phoenix, Liberty Phoenix, and Summer Phoenix. He ...
and Keanu Reeves starred in the 1991 movie ''My Own Private Idaho
''My Own Private Idaho'' is a 1991 American independent adventure drama film written and directed by Gus Van Sant, loosely based on Shakespeare's ''Henry IV, Part 1'', '' Henry IV, Part 2'', and ''Henry V''. The story follows two friends, Mike ...
'', portions of which take place in Idaho. The 2004 cult film ''Napoleon Dynamite
''Napoleon Dynamite'' is a 2004 American comedy film produced by Jeremy Coon, Chris Wyatt and Sean Covel, written by Jared and Jerusha Hess and directed by Jared Hess. The film stars Jon Heder in the role of the titular character, a nerdy ...
'' takes place in Preston, Idaho
Preston is a city in Franklin County, Idaho, United States. The population was 5,204 at the 2010 census. The city is the county seat of Franklin County. It is part of the Logan, Utah-Idaho Metropolitan Statistical Area.
History
The Bear Ri ...
; the film's director, Jared Hess
Jared Lawrence Hess (born July 18, 1979) and Jerusha Elizabeth Hess ( Demke; born May 12, 1980) are husband-and-wife American filmmakers best known for their work on ''Napoleon Dynamite'' (2004), ''Nacho Libre'' (2006) and '' Gentlemen Broncos ...
, attended Preston High School.
See also
* Index of Idaho-related articles
* Outline of Idaho
The following outline is provided as an overview of and topical guide to the U.S. state of Idaho:
Idaho – U.S. state in the Rocky Mountain area of the United States. The state's largest city and capital is Boise. Residents are called ...
References
External links
* .
Idaho State Guide, from the Library of Congress
*
* .
* .
* .
* —Annotated list of searchable databases produced by Idaho state agencies.
* .
* .
* .
* .
* .
* .
* .
*
{{coord, 45, -115, dim:500000_region:US-ID_type:adm1st, name=State of Idaho, display=title
1890 establishments in the United States
States and territories established in 1890
States of the United States
U.S. states with multiple time zones
Western United States
Contiguous United States