74-841: The Western United States (also called the American West , the Western States , the Far West , the Western territories , and the West ) is one of the four census regions defined by the United States Census Bureau . As American settlement in the U.S. expanded westward , the meaning of the term the West changed. Before around 1800, the crest of the Appalachian Mountains was seen as
148-464: A density of 111.04 inhabitants/sq mi (42.872/km ), compared to 93.844/sq mi (36.233/km ) for the nation as a whole. While conterminous U.S. has the precise meaning of contiguous U.S. (both adjectives meaning "sharing a common boundary"), other terms commonly used to describe the 48 contiguous states have a greater degree of ambiguity. Because Alaska is also a part of North America , the term continental United States also includes that state, so
222-623: A fauna resembling its position in the dry deserts with temperature extremes. The western continental coast of the U.S., just as the East Coast, varies from a colder-to-warmer climate from north to south. Few species live throughout the entire West Coast, however, there are some, including the bald eagle that inhabits both the Alaskan Aleutian Islands and the California Channel Islands . In most of
296-753: A means of standardizing government administration nationwide. Despite a finding in 1977 that this restructuring did not reduce administrative costs as initially expected, and the complete rescinding of the standard region system in 1995, several agencies continue to follow the system, including the Environmental Protection Agency and the Department of Housing and Urban Development . Office location: Boston States: Connecticut , Maine , Massachusetts , New Hampshire , Rhode Island , and Vermont Office location: New York City States: New York , New Jersey , Puerto Rico , and
370-413: A myth of the west which has shaped much of American popular culture since the late 19th century. Writers as diverse as Bret Harte and Zane Grey celebrated or derided cowboy culture, while artists such as Frederic Remington created western art as a method of recording the expansion into the west. The American cinema , in particular, created the genre of the western movie , which, in many cases, use
444-884: A national issue, agencies of the federal government own and manage vast areas of land. (The most important among these are the National Park Service and the Bureau of Land Management within the Interior Department , and the U.S. Forest Service within the Agriculture Department .) National parks are reserved for recreational activities such as fishing , camping , hiking , and boating , but other government lands also allow commercial activities like ranching , logging , and mining . In recent years, some local residents who earn their livelihoods on federal land have come into conflict with
518-575: A sharp decline in citrus production in Arizona. Many varieties of chile peppers are grown in the valleys of New Mexico . Starting in 1902, Congress passed a series of acts authorizing the establishment of the United States Bureau of Reclamation to oversee water development projects in seventeen western states. During the first half of the 20th century, dams and irrigation projects provided water for rapid agricultural growth throughout
592-441: A state, it was properly included within the continental U.S. due to being an incorporated territory . The term mainland United States is sometimes used synonymously with continental United States , but technically refers only to those parts of states connected to the landmass of North America, thereby excluding not only Hawaii and overseas insular areas , but also islands which are part of continental states but separated from
666-567: A total 2020 population of 78,588,572. The West is one of the most sparsely settled areas in the United States with 49.5 inhabitants per square mile (19.1 inhabitants/km). Only Texas with 78.0 inhabitants/sq mi (30.1 inhabitants/km), Washington with 86.0 inhabitants/sq mi (33.2 inhabitants/km), and California with 213.4 inhabitants/sq mi (82.4 inhabitants/km) exceed the national average of 77.98 inhabitants/sq mi (30.11 inhabitants/km). As of 2022, just under half of
740-754: A volcano in Washington , is also over 14,000 feet (4,300 m). Mount St. Helens , a volcano in the Cascades , erupted explosively in 1980 . A major volcanic eruption at Mount Mazama around 4860 BC formed Crater Lake . These mountain ranges see heavy precipitation, capturing most of the moisture that remains after the Coast Ranges, and creating a rain shadow to the east forming vast stretches of arid land. These dry areas encompass much of Nevada , Utah , and Arizona . The Mojave Desert and Sonoran Desert along with other deserts are found here. Beyond
814-469: Is actual land, composing 83.65 percent of the country's total land area, and is comparable in size to the area of Australia. Officially, 160,820.25 square miles (416,522.5 km ) of the contiguous United States is water area, composing 62.66 percent of the nation's total water area. The contiguous United States, if it were a country, would be fifth on the list of countries and dependencies by area , behind Russia , Canada , China , and Brazil . However,
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#1732793902844888-487: Is in the Western states. Public lands account for 25 to 75 percent of the total land area in these states. The climate of the West is semi-arid , yet parts of the region get high amounts of rain or snow. Other parts are true desert which receive less than 5 inches (130 mm) of rain per year. The climate is increasingly unstable, and subject to periods of severe drought. The seasonal temperatures vary greatly throughout
962-408: Is no wonder that the region is difficult to define precisely. Sensing a possible shift in the popular understanding of the West as a region in the early 1990s, historian Walter Nugent conducted a survey of three groups of professionals with ties to the region: a large group of Western historians (187 respondents), and two smaller groups, 25 journalists and publishers and 39 Western authors. A majority of
1036-688: Is predicted to experience drought-like conditions for much of the 21st century. Violent thunderstorms occur east of the Rockies . Tornadoes occur every spring on the southern plains, with the most common and most destructive centered on Tornado Alley , which covers eastern portions of the West, ( Texas to North Dakota ), and all states in between and to the east. Agriculture varies depending on rainfall, irrigation, soil, elevation, and temperature extremes. The arid regions generally support only livestock grazing, chiefly beef cattle. The wheat belt extends from Texas through The Dakotas , producing most of
1110-481: Is the most commonly used classification system. Puerto Rico and other US territories are not part of any census region or census division. The Federal Reserve Act of 1913 divided the country into twelve districts with a central Federal Reserve Bank in each district. These twelve Federal Reserve Banks together form a major part of the Federal Reserve System , the central banking system of
1184-668: The Cascade Range , numerous glaciers , and the western edge of the Great Plains . It also contains the majority of the desert areas located in the United States. The Mojave and the Great Basin deserts lie entirely within the Western region, along with parts of the Sonoran and Chihuahuan deserts (the latter extends significantly into Texas, while both extend into Mexico ). Given this expansive and diverse geography it
1258-577: The Cenozoic era. Salt flats and salt lakes reveal a time when the great inland seas covered much of what is now the West. The Pacific states are the most geologically active areas in the United States. Earthquakes cause damage every few to several years in California . While the Pacific states are the most volcanically active areas, extinct volcanoes and lava flows are found throughout most of
1332-589: The East . During the latter half of the 20th century, several transcontinental interstate highways crossed the West bringing more trade and tourists from the East. Oil boom towns in Texas and Oklahoma rivaled the old mining camps for their rawness and wealth. The Dust Bowl forced children of the original homesteaders even further west. The movies became America's chief entertainment source featuring western fiction , later
1406-693: The Grand Canyon . The Colorado River is a major source of water in the Southwest and many dams, such as the Hoover Dam , form reservoirs along it. So much water is drawn for drinking water throughout the West and irrigation in California that in most years, water from the Colorado River no longer reaches the Gulf of California . The Columbia River , the largest river in volume flowing into
1480-608: The Gulf of Mexico . The Mississippi River forms the easternmost possible boundary for the West today. The Missouri River , a tributary of the Mississippi , flows from its headwaters in the Rocky Mountains eastward across the Great Plains , a vast grassy plateau, before sloping gradually down to the forests and hence to the Mississippi . The Colorado River snakes through the Mountain states , at one point forming
1554-703: The Las Vegas Valley and Los Angeles . Plains make up much of the eastern portion of the West, underlain with sedimentary rock from the Upper Paleozoic , Mesozoic , and Cenozoic eras. The Rocky Mountains expose igneous and metamorphic rock both from the Precambrian and from the Phanerozoic eon. The Inter-mountain States and Pacific Northwest have huge expanses of volcanic rock from
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#17327939028441628-411: The Mississippi , Ohio , Missouri , Illinois , Tennessee , Cumberland , Arkansas , and White Rivers and their tributaries, and certain other rivers that flow towards the Gulf of Mexico ." The Ohio River portion of the system includes parts of several Atlantic coastal states, from Georgia to New York. Most of the public land held by the U.S. National Forest Service and Bureau of Land Management
1702-528: The Mormon Trail , made its fortunes on outfitting settlers; St. Louis built itself upon the vast fur trade in the West before its settlement. The 1850s were marked by political battles over the expansion of slavery into the western territories, issues leading to the Civil War . Between 1863 and 1869, North America's first transcontinental railroad was constructed to connect the eastern US with
1776-593: The Mountain States include Denver , Colorado Springs , Phoenix , Tucson , Albuquerque , Las Vegas , Reno , Salt Lake City , Boise , El Paso , and Billings . Along the Pacific Ocean coast lie the Coast Ranges , which, while not approaching the scale of the Rocky Mountains , are formidable nevertheless. They collect a large part of the airborne moisture moving in from the ocean. East of
1850-881: The Northern Mariana Islands ) are sometimes considered part of the Western United States. American Samoa is in Polynesia in the South Pacific Ocean , while Guam and the Northern Mariana Islands are in the Mariana Islands in the western North Pacific Ocean . Guam and the Northern Mariana Islands have district courts within the 9th Circuit , which includes western states such as California and Nevada. (See District Court of Guam and District Court for
1924-578: The Northern Mariana Islands , Puerto Rico , and the U.S. Virgin Islands . The colloquial term " Lower 48 " is also used, especially in relation to Alaska. The related but distinct term continental United States includes Alaska, which is also on North America, but separated from the 48 states by British Columbia in Canada, but excludes Hawaii and all the insular areas in the Caribbean and
1998-582: The Northwest Angle in Minnesota are three such places. Alburgh, Vermont , is not directly connected by land, but is accessible by road via bridges from within Vermont and from New York. By contrast, Hyder, Alaska , is physically part of contiguous Alaska and its easternmost town, but the only practical access is by road through Canada or by seaplane. The 48 contiguous states are: In addition,
2072-634: The Oklahoma panhandle are typically considered to be the Southwest states. Meanwhile, the states of Montana, Idaho, Oregon, and Washington can be considered part of the Northwest or Pacific Northwest . The term West Coast is commonly used to refer to just California, Oregon, Washington, and Alaska, whereas Hawaii is more geographically isolated from the continental U.S. and does not necessarily fit in any of these subregions . The three inhabited Pacific U.S. territories ( American Samoa , Guam and
2146-477: The Pacific . The greatest distance (on a great-circle route) entirely within the contiguous U.S. is 2,802 miles (4,509 km), coast-to-coast between Florida and the State of Washington ; the greatest north–south line is 1,650 miles (2,660 km). The contiguous United States occupies an area of 3,119,884.69 square miles (8,080,464.3 km ). Of this area, 2,959,064.44 square miles (7,663,941.7 km )
2220-648: The Pacific Ocean from North America , and its tributary, the Snake River , water the Pacific Northwest. The Platte runs through Nebraska and was known for being a mile (2 km) wide but only a half-inch (1 cm) deep. The Rio Grande forms the border between Texas and Mexico before turning due north and splitting New Mexico in half. According to the United States Coast Guard , "The Western Rivers System consists of
2294-536: The Pacific coast . The resulting railroad connection revolutionized the settlement and economy of the American West by making the transportation of passengers and freight quicker, safer, and cheaper. The history of the American West in the late 19th and early 20th centuries has acquired a cultural mythos in the literature and cinema of the United States. The image of the cowboy , the homesteader , and westward expansion took real events and transmuted them into
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2368-502: The South Pacific Ocean in Polynesia , south of the equator — it is 2,200 miles (3,500 km) southwest of Hawaii . In American Samoa, the contiguous United States is called the "mainland United States" or "the states"; those not from American Samoa are called palagi (outsiders). Apart from off-shore U.S. islands , a few continental portions of the contiguous United States are accessible by road only by traveling through Canada. Point Roberts, Washington ; Elm Point, Minnesota ; and
2442-740: The Southern United States , with Canada to the north and Mexico to the south. The West contains several major biomes , including arid and semi-arid plateaus and plains , particularly in the American Southwest ; forested mountains , including three major ranges, the Sierra Nevada , the Cascades , and Rocky Mountains; the long coastal shoreline of the American Pacific Coast ; and
2516-637: The U.S. Census Bureau . The nine regions are: Some of Connecticut's informal regions include: Regions of Delaware include: "Slower Lower": Directional regions of Florida include: Local vernacular regions of Florida include: Regions of Georgia include: Physiographic regions of Georgia include: Regions of Guam include: Regions of Hawaii include: Regions of Idaho include: Regions of Illinois include: Regions of Indiana include: Regions of Iowa include: Regions of Kansas include: Regions of Kentucky include: Continental America The contiguous United States (officially
2590-1500: The U.S. Virgin Islands Office location: Philadelphia States: Delaware , Maryland , Pennsylvania , Virginia , Washington, D.C. , and West Virginia Office location: Atlanta States: Alabama , Florida , Georgia , Kentucky , Mississippi , North Carolina , South Carolina , and Tennessee Office location: Chicago States: Illinois , Indiana , Minnesota , Michigan , Ohio , and Wisconsin Office location: Dallas States: Arkansas , Louisiana , New Mexico , Oklahoma , and Texas Office location: Kansas City States: Iowa , Kansas , Missouri , and Nebraska Office location: Denver States: Colorado , Montana , North Dakota , South Dakota , Utah , and Wyoming Office location: San Francisco States: Arizona , California , Hawaii , Nevada , Guam , Northern Mariana Islands , and American Samoa Office location: Seattle States: Alaska , Idaho , Oregon , and Washington The Bureau of Economic Analysis defines regions for comparison of economic data. Regions of Alabama include: Regions of Alaska include: Regions of American Samoa include: Regions of Arizona include: Regions of Arkansas include: Regions of Colorado include: Connecticut has nine official planning regions, which operate as councils of governments and are recognized as county equivalents by
2664-554: The Virginia opossum , which occurs throughout California and coastal areas in Oregon and Washington. The North American beaver and mountain beaver live in forested areas of Washington, Oregon and Northern California. The kit fox lives throughout Arizona, New Mexico and Utah, while the gray fox occurs throughout the Western U.S. The Western United States has been populated by Native Americans since at least 11,000 years ago, when
2738-584: The conterminous United States ) consists of the 48 adjoining U.S. states and the District of Columbia of the United States in central North America . The term excludes the only two non- contiguous states, which are Alaska and Hawaii (they are also the last two states to be admitted to the Union ), and all other offshore insular areas , such as the U.S. territories of American Samoa , Guam ,
2812-524: The rainforests of the Pacific Northwest . The Western United States is the largest region of the country, covering nearly half the land area of the contiguous United States . It is also the most geographically diverse, incorporating geographic regions such as the temperate rainforests of the Northwest , the highest mountain ranges, including the Rocky Mountains , the Sierra Nevada , and
2886-607: The western frontier . The frontier moved westward and eventually the lands west of the Mississippi River were considered the West . The U.S. Census Bureau's definition of the 13 westernmost states includes the Rocky Mountains and the Great Basin to the Pacific Coast , and the mid-Pacific islands state, Hawaii. To the east of the Western United States is the Midwestern United States and
2960-674: The 49th state of the United States on January 3, 1959. Alaska is the northwest extremity of the North American continent, separated from the U.S. West Coast by the Canadian province of British Columbia . The term Lower 48 has, for many years, been a common Alaskan equivalent for "contiguous United States"; today, many Alaskans use the term "Outside" for those states, though some may use "Outside" to refer to any location not within Alaska. The territory of Hawaii , consisting of
3034-528: The 78.7 million residents of the West live in California . The entire Western region has also been strongly influenced by European , Hispanic or Latino , Asian and Native Americans ; it contains the largest number of minorities in the U.S. While most of the studies of racial dynamics in America such as riots in Los Angeles have been written about European and African-Americans , in many cities in
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3108-559: The Coast Ranges lie several cultivated fertile valleys , notably the San Joaquin and Sacramento valleys of California and the Willamette Valley of Oregon . Beyond the valleys lie the Sierra Nevada in the south and the Cascade Range in the north. Mount Whitney , at 14,505 feet (4,421 m) the tallest peak in the contiguous 48 states, is in the Sierra Nevada . The Cascades are also volcanic. Mount Rainier ,
3182-590: The District of Columbia who were born in, or can trace their family ancestry to, Puerto Rico. The U.S. Virgin Islands is a U.S. territory located directly to the east of Puerto Rico in the Caribbean Sea. The term "stateside" is used to refer to the mainland, in relation to the U.S. Virgin Islands (see Stateside Virgin Islands Americans ). American Samoa is a U.S. territory located in
3256-654: The Interior by the American military organizations of the time—the future states of Alaska and Hawaii , then each only organized incorporated territories of the Union, were respectively covered by the Eleventh Air Force and Seventh Air Force during the war. Residents of Alaska, Hawaii and off-shore U.S. territories have unique labels for the contiguous United States because of their own locations relative to them. The vast territory of Alaska became
3330-420: The Northern Mariana Islands ). American Samoa, Guam, and the Northern Mariana Islands are also considered part of the western U.S. by the U.S. National Park Service , the Federal Reserve Bank system, FEMA , and the USGS . The population distribution by race in the Western United States (2022): As defined by the United States Census Bureau , the Western region of the United States includes 13 states, with
3404-515: The Pacific Coast where it increases again. In fact, the greatest annual rainfall in the United States falls in the coastal regions of the Pacific Northwest . Drought is much more common in the West than the rest of the United States. The driest place recorded in the U.S. is Death Valley , California. In Western states, drought is closely associated with fire risk, and there have been a number of notable wildfires causing extensive property damage and wildlife habitat destruction . The Western United States
3478-402: The Rockies , 54 of which are over 14,000 feet (4,300 m), are found in central and western Colorado . East of the Rocky Mountains is the Great Plains, the western portions (for example, the eastern half of Colorado) of which are generally considered to be part of the western United States. The West has several long rivers that empty into the Pacific Ocean , while the eastern rivers run into
3552-445: The United States This is a list of some of the ways regions are defined in the United States . Many regions are defined in law or regulations by the federal government; others by shared culture and history, and others by economic factors. Since 1950, the United States Census Bureau defines four statistical regions, with nine divisions. The Census Bureau region definition is "widely used ... for data collection and analysis", and
3626-456: The United States. Missouri is the only U.S. state to have two Federal Reserve locations within its borders, but several other states are also divided between more than one district. The Federal Circuit is not a regional circuit. Its jurisdiction is nationwide but based on the subject matter. In 1969, the Office of Management and Budget published a list of ten "Standard Federal Regions", to which federal agencies could be restructured as
3700-429: The West and California , whites and blacks together are less than half the population because of the preference for the region by Hispanics and Asians . African and European Americans, however, continue to wield a stronger political influence because of the lower rates of citizenship and voting among Asians and Hispanics . According to 2022 estimates from the Census Bureau, the largest ancestries reported in
3774-440: The West and brought prosperity for several states, where agriculture had previously only been subsistence level. Following World War II , the West's cities experienced an economic and population boom. The population growth, mostly in the Southwest states of New Mexico , Utah , Colorado , Arizona , and Nevada , has strained water and power resources, with water diverted from agricultural uses to major population centers, such as
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#17327939028443848-513: The West are Mexican (24.2%), German (10.1%), English (9.5%), Irish (7.2%), Italian (3.5%), Filipino (3.4%), and Chinese (3.3%). The West also contains much of the Native American population in the U.S., particularly in the large reservations in the Mountain and Desert States . As of 2022, the West is home to 365,351 Navajo , 109,208 Apache , and 78,364 Blackfeet , as well as 276,082 people identifying as Indigenous Mexican . The largest concentrations for African-Americans in
3922-453: The West as a metaphor for the virtue of self-reliance and an American ethos. The contrast between the romanticism of culture about the West and the actuality of the history of the westward expansion has been a theme of late 20th and early 21st century scholarship about the West. Cowboy culture has become embedded in the American experience as a common cultural touchstone, and modern forms as diverse as country and western music have celebrated
3996-408: The West can be found in San Diego , Los Angeles , Oakland , Sacramento , Fresno , San Francisco , Seattle , Tacoma , Phoenix , Las Vegas , Denver , and Colorado Springs . The Western United States has a higher sex ratio (more males than females ) than any other region in the United States. Because the tide of development had not yet reached most of the West when conservation became
4070-662: The West. The ecoregions and ecology found in the Western United States are extremely varied. For instance, large areas of land are made up of everything from sand dunes in the Central Basin and Range ecoregion , which makes up much of the State of Nevada , to the ecology of the North Cascades in Washington state , which has the largest concentration of active alpine glaciers in the lower 48 . The densely forested areas found in Northern California , Oregon , Washington, Idaho , and Montana have mostly species adapted to living in temperate climates , while Southern California , Nevada , Arizona , southern Utah , and New Mexico have
4144-444: The West. Low elevations on the West Coast have warm summers and mild winters with little to no snow. The desert southwest has very hot summers and mild winters. While the mountains in the southwest receive generally large amounts of snow. The Inland Northwest has a continental climate of warm to hot summers and cold to bitterly cold winters. Annual rainfall is greater in the eastern portions, gradually tapering off until reaching
4218-449: The community of Hollywood in Los Angeles became the headquarters of the mass media such as radio and television production. California has emerged as the most populous state and one of the top 10 economies in the world. Massive late 19th–20th century population and settlement booms created two megalopolis areas of the Greater Los Angeles / Southern California and the San Francisco Bay Area / Northern California regions, one of
4292-478: The contiguous Western U.S. are mule deer , white-tailed antelope squirrels , cougars , American badgers , coyotes , hawks and several species of snakes and lizards are common. While the American black bear lives throughout the U.S., the brown bears and grizzly bears are more common in the northwest and in Alaska. Along the West Coast there are several species of whales, sea otters , California sea lions , eared seals and northern elephant seals . In
4366-404: The continental United States, and as the 48 contiguous states. The District of Columbia is not always specifically mentioned as being part of CONUS . OCONUS is derived from CONUS with O for outside added, thus referring to Outside of Continental United States. The term lower 48 is also used to refer to the conterminous United States. The National Geographic style guide recommends
4440-459: The deserts lie the Rocky Mountains . In the north, they run almost immediately east of the Cascade Range , so that the desert region is only a few miles wide by the time one reaches the Canada–US border. The Rockies are hundreds of miles wide and run uninterrupted from New Mexico to Alaska . The Rocky Mountain Region is the highest overall area of the United States, with an average elevation of above 4,000 feet (1,200 m). The tallest peaks of
4514-462: The dry, inland desert areas of states such as California, Nevada, Arizona and New Mexico there are some of the world's most venomous lizards, snakes and scorpions. The most notorious might be the Gila monster and Mohave rattlesnake , both found in deserts in the Southwest . The Sonoran Desert has eleven species of rattlesnakes - more than anywhere else in the world. Along the southwestern border there are jaguars and ocelots . Other mammals include
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#17327939028444588-441: The entire Hawaiian Islands archipelago except for Midway Atoll , became the 50th state of the United States on August 21, 1959. It is the southernmost U.S. state, and the latest one to join the Union. Not part of any continent, Hawaii is located in the Pacific Ocean , about 2,200 miles (3,541 km) from North America and almost halfway between North America and Asia . In Hawaii and overseas American territories , for instance,
4662-412: The first Paleo-Indians arrived. Pre-Columbian trade routes to kingdoms and empires such as the Mound Builders existed in places such as Yellowstone National Park since around 1000 AD. Major settlement of the western territories developed rapidly in the 1840s, largely through the Oregon Trail and the California Gold Rush of 1849. California experienced such a rapid growth in a few short months that it
4736-478: The historian respondents placed the eastern boundary of the West east of the Census definition out on the eastern edge of the Great Plains or on the Mississippi River . The survey respondents as a whole showed just how little agreement there was on the boundaries of the West. The region is split into two smaller units or divisions, by the U.S. Census Bureau: Other classifications distinguish between Southwest and Northwest . Arizona, New Mexico, West Texas , and
4810-433: The land's managers, who are required to keep land use within environmentally acceptable limits. The largest city in the region is Los Angeles , located on the West Coast . Other West Coast cities include San Diego , San Bernardino , San Jose , San Francisco , Oakland , Bakersfield , Fresno , Sacramento , Seattle , Tacoma , Anchorage , and Portland – some of which are dozens of miles inland. Prominent cities in
4884-415: The mainland, such as the Aleutian Islands ( Alaska ), San Juan Islands ( Washington ), the Channel Islands ( California ), the Keys ( Florida ), the barrier islands ( Gulf and East Coast states), and Long Island (New York). CONUS , a technical term used by the U.S. Department of Defense , General Services Administration , NOAA/National Weather Service , and others, has been defined both as
4958-423: The nation's largest metropolitan areas and in the top 25 largest urban areas in the world. Five more metropolitan areas of San Bernardino - Riverside , San Diego , Denver , Phoenix , and Seattle have over a million residents, while the three fastest growing metro areas were the Salt Lake City metropolitan area , the Las Vegas metropolitan area ; and the Portland metropolitan area . List of regions of
5032-443: The sense of isolation and independence of spirit inspired by the frontiersmen on "virgin land". The advent of the automobile enabled the average American to tour the West. Western businessmen promoted Route 66 as a means to bring tourism and industry to the West. In the 1950s, representatives from all the western states built the Cowboy Hall of Fame and Western Heritage Center to showcase western culture and greet travelers from
5106-465: The term is qualified with the explicit inclusion of Alaska to resolve any ambiguity. On May 14, 1959, the United States Board on Geographic Names issued the following definitions based partially on the reference in the Alaska Omnibus Bill, which defined the continental United States as "the 49 States on the North American Continent and the District of Columbia..." The Board reaffirmed these definitions on May 13, 1999. However, even before Alaska became
5180-469: The terms the Mainland or U.S. Mainland are often used to refer to the 49 states in North America. Puerto Rico is an unincorporated territory of the United States located in the northeast Caribbean Sea , approximately 1,000 miles (1,609 km) southeast of Miami , Florida . Puerto Ricans born in Puerto Rico are U.S. citizens and are free to move to the mainland United States. The term Stateside Puerto Rican refers to residents of any U.S. state or
5254-411: The total area of the United States, including Alaska and Hawaii, ranks third or fourth. Brazil is 431,000 square kilometers (166,000 sq mi) larger than the contiguous United States, but smaller than the entire United States including Alaska, Hawaii and overseas territories. The 2020 U.S. census population of the area was 328,571,074, comprising 99.13 percent of the nation's total population, and
5328-587: The use of contiguous or conterminous United States instead of lower 48 when the 48 states are meant, unless used in the context of Alaska. Almost all of Hawaii is south of the southernmost point of the conterminous United States in Florida. During World War II , the first four numbered Air Forces of the United States Army Air Forces (USAAF) were said to be assigned to the Zone of
5402-590: The wheat and soybeans in the U.S. and exporting more to the rest of the world. Irrigation in the Southwest allows the growth of great quantities of fruits, nuts, and vegetables as well as grain, hay, and flowers. Texas is a major cattle and sheep raising area, as well as the nation's largest producer of cotton. Washington is famous for its apples, and Idaho for its potatoes. California and Arizona are major producers of citrus crops, however, declining supplies of water, as well as urban sprawl have contributed to
5476-669: Was admitted to statehood in 1850 without the normal transitory phase of becoming an official territory. One of the largest migrations in American history occurred in the 1840s as the Latter Day Saints left the Midwest to build a theocracy in Utah . Both Omaha, Nebraska and St. Louis, Missouri laid claim to the title, "Gateway to the West" during this period. Omaha , home to the Union Pacific Railroad and
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