Outline of the United States

See also: Index of United States-related articles

The flag of the United States		The Great Seal of the United States

The following outline is provided as an overview of and topical guide to the United States of America:

General reference

An enlargeable map of the United States showing the population density in 2010

• Pronunciation: /jʊˌnaɪ.tɪd ˈsteɪts/ ( listen)
• Abbreviations: USA or US
• Common English country name: The United States
• Official English country name: The United States of America
• Common endonyms: United States, U.S., U.S.A., America
• Official endonym: The United States of America
• Common exonyms: The United States; America or The States (chiefly British/Commonwealth); North America (chiefly Latin America)
• Adjectivals: United States, American
• Demonyms: American (among others)
• United States#Etymology
• International rankings of the United States
• ISO country codes: US, USA, 840
• ISO region codes: See ISO 3166-2:US
• Internet country code top-level domain: .us

Geography of the United States

An enlargeable topographic map of the contiguous United States

Main article: Geography of the United States

• The United States is: a country
• Location (50 states):
  • Northern Hemisphere and Western Hemisphere (except western Aleutian Islands)
    • Americas
      • North America
        • Northern America
    • Oceania
      • Polynesia
  • Time zones:
    • Eastern Standard Time (UTC-05), Eastern Daylight Time (UTC-04)
    • Central Standard Time (UTC-06), Central Daylight Time (UTC-05)
    • Mountain Standard Time (UTC-07), Mountain Daylight Time (UTC-06)
    • Pacific Standard Time (UTC-08), Pacific Daylight Time (UTC-07)
    • Alaska Standard Time (UTC-09), Alaska Daylight Time (UTC-08)
    • Hawaii-Aleutian Standard Time (UTC-10), Hawaii-Aleutian Daylight Time (UTC-09)
  • Extreme points of the United States:
    • North: Point Barrow, Alaska 71°23′15″N 156°28′52″W
    • South: Ka Lae, Island of Hawai'i, Hawai'i (18°54′39″N 155°40′52″W)
    • East: Sail Rock, just offshore West Quoddy Head, Maine 44°48′54″N 66°56′52″W
    • Physically East: Eastern Semisopochnoi Island, Alaska 51°57′40″N 179°46′29″E
    • West: Peaked Island, offshore Cape Wrangell, Attu Island, Alaska 52°55′00″N 172°26′00″E
    • Physically West: Western Amatignak Island, Alaska 51°16′06″N 179°09′00″W
    • High: Mount McKinley (Denali), Alaska at 6,194 meters (20,322 ft) 63°4′10″N 151°0′26″W
    • Low: Badwater Basin, Death Valley, California at −86 meters (−282.2 ft) 36°13′58″N 116°46′42″W
  • Land boundaries: 12,034 km

Canada 8,893 km

Mexico 3,141 km

• Coastline: 19,924 km

• Population of the United States: 308,745,538 (2010 census) – 3rd most populous country
• Area of the United States: 9,826,630 km² (3,794,080 sq mi) – 3rd most extensive country
• Atlas of the United States
• Cities of the United States, by population

Environment of the United States

An enlargeable satellite composite image of the contiguous United States. Deciduous vegetation and grasslands prevail in the east, transitioning to prairies, boreal forests, the Rocky Mountains in the west, and deserts in the southwest.

Main article: Environment of the United States

• Climate of the United States
  • Climate change in the United States
• Environmental issues in the United States
• Ecoregions in the United States
• Renewable energy in the United States
  • Geothermal energy in the United States
  • Solar power in the United States
  • Wind power in the United States
• Geology of the United States
  • Earthquakes in the United States
• National parks of the United States
• Protected areas of the United States
• Superfund sites in the United States
• Wildlife of the United States
  • Flora of the United States
  • Fauna of the United States
    • Birds of the United States
    • Mammals of the United States

Geographic features of the United States

Main article: Landforms of the United States

• Fjords of the United States
• Glaciers of the United States
• Islands of the United States
• Lakes of the United States
• Mountain peaks of the United States
  • The 104 highest major summits of the United States
  • The 129 most prominent summits of the United States
  • The 112 most isolated major summits of the United States
  • Alaska Range
  • Appalachian Mountains
  • Black Hills
  • Cascade Range
  • Ozark Mountains
  • Sierra Nevada
  • Rocky Mountains
  • Volcanoes of the United States
• Rivers of the United States
  • Columbia River
  • Colorado River
  • Hudson River
  • Mississippi River
  • Missouri River
  • Potomac River
  • Rio Grande
  • Waterfalls of the United States
• Valleys of the United States
• List of World Heritage Sites in the United States

View from the North Rim of the Grand Canyon, a World Heritage Site

Regions of the United States

Main article: List of regions of the United States

• East Coast of the United States
• West Coast of the United States

• Belt regions of the United States
• New England
• Mid-Atlantic
• The South
• Midwest
• Great Plains
• Pacific Northwest
• Southwest
• Hawaiian Archipelago

Physiographic divisions of the United States

The geography of the United States varies across their immense area. Within the contential U.S., eight distinct physiographic divisions exist, though each is composed of several smaller physiographic subdivisions. These major divisions are:

• Laurentian Upland - part of the Canadian Shield that extends into the northern United States Great Lakes area.
• Atlantic Plain - the coastal regions of the eastern and southern parts includes the continental shelf, the Atlantic Coast and the Gulf Coast.
• Appalachian Highlands - lying on the eastern side of the United States, it includes the Appalachian Mountains, Adirondacks and New England province.
• Interior Plains - part of the interior contentintal United States, it includes much of what is called the Great Plains.
• Interior Highlands - also part of the interior contentintal United States, this division includes the Ozark Plateau.
• Rocky Mountain System - one branch of the Cordilleran system lying far inland in the western states.
• Intermontane Plateaus - also divided into the Columbia Plateau, the Colorado Plateau and the Basin and Range Province, it is a system of plateaus, basins, ranges and gorges between the Rocky and Pacific Mountain Systems. It is the setting for the Grand Canyon, the Great Basin and Death Valley.
• Pacific Mountain System - the coastal mountain ranges and features in the west coast of the United States.

Administrative divisions of the United States

States of the United States

Main articles: U.S. state and Administrative division

At the Declaration of Independence, the United States consisted of 13 states, former colonies of the United Kingdom. In the following years, the number of states has grown steadily due to expansion to the west, conquest and purchase of lands by the American government, and division of existing states to the current number of 50 United States:

Map of the United States with state border lines. Note that Alaska and Hawaii are shown at different scales, and that the Aleutian Islands and the uninhabited northwestern Hawaiian Islands are omitted from this map.

Alabama (AL) Alaska (AK) Arizona (AZ) Arkansas (AR) California (CA) Colorado (CO) Connecticut (CT) Delaware (DE) Florida (FL) Georgia (GA).

Hawai'i (HI) Idaho (ID) Illinois (IL) Indiana (IN) Iowa (IA) Kansas (KS) Kentucky (KY) Louisiana (LA) Maine (ME) Maryland (MD)

Massachusetts (MA) Michigan (MI) Minnesota (MN) Mississippi (MS) Missouri (MO) Montana (MT) Nebraska (NE) Nevada (NV) New Hampshire (NH) New Jersey (NJ)

New Mexico (NM) New York (NY) North Carolina (NC) North Dakota (ND) Ohio (OH) Oklahoma (OK) Oregon (OR) Pennsylvania (PA) Rhode Island (RI) South Carolina (SC)

South Dakota (SD) Tennessee (TN) Texas (TX) Utah (UT) Vermont (VT) Virginia (VA) Washington (WA) West Virginia (WV) Wisconsin (WI) Wyoming (WY)

Territories of the United States

Location of the insular areas of the United States:

  The United States of America

  Incorporated unorganized territory

  Unincorporated organized territory

  Unincorporated unorganized territory

  Freely associated commonwealth

Main article: Territories of the United States

• United States territory
  • Territorial evolution of the United States

Incorporated organized territories

• none since 1959

Incorporated unorganized territories

• Palmyra Atoll

Unincorporated organized territories

• Commonwealth of Puerto Rico
• Commonwealth of the Northern Mariana Islands
• Territory of Guam
• Territory of the United States Virgin Islands

Unincorporated unorganized territories

• Territory of American Samoa, technically unorganized, but self-governing under a constitution last revised in 1967
• Baker Island, uninhabited
• Howland Island, uninhabited
• Jarvis Island, uninhabited
• Johnston Atoll, uninhabited
• Kingman Reef, uninhabited
• Bajo Nuevo Bank, uninhabited (disputed with Colombia)
• Serranilla Bank, uninhabited (disputed with Colombia)
• Midway Islands, no indigenous inhabitants, currently included in the Midway Atoll National Wildlife Refuge
• Navassa Island, uninhabited (claimed by Haiti)
• Wake Atoll consisting of Peale, Wake and Wilkes Islands, no indigenous inhabitants, only contractor personnel (claimed by the Marshall Islands)

Geography of the states and territories

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Demography of the United States

Main article: Demography of the United States

Demographics of the states and territories

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Government and politics in the United States

Main articles: Government of the United States and Politics of the United States

• Form of government: presidential, federal republic
• Capital (political) of the United States: Washington, D.C.
  • List of Capitals
• Flag of the United States
• Political parties in the United States
• Elections in the United States
• Voting rights in the United States
• List of political parties in the United States
  • Democratic Party
    • History of the United States Democratic Party
  • Republican Party
    • History of the United States Republican Party
  • Green Party
  • Libertarian Party
  • Reform Party
  • Constitution Party
  • Socialist Party USA
• Political divisions of the United States
• Canadian and American politics compared
• International Politics of the United States
• Politics of the Southern United States

Federal government

Main article: Federal government of the United States

• United States Constitution

Legislative branch

The United States Capitol

Further information: Legislative branch

• United States Congress
  • United States Senate
    • President pro tempore of the United States Senate
  • United States House of Representatives
    • Speaker of the United States House of Representatives

Executive branch

The White House

Further information: Executive branch

• Head of state and head of government: President of the United States, Barack H. Obama
  • Vice President of the United States, Joe Biden

Federal executive departments

Further information: List of United States federal agencies

All departments are listed by their present-day name and only departments with past or present cabinet-level status are listed. Order of succession applies only to within the cabinet; the vice president has always been first in the line of succession, and the Speaker of the House and the President pro tem of the Senate have at times been included.

Department	Creation	Order of succession	Modifications since creation	2007 Budget in billions of dollars	Employees (2007)
State	1789	1	Initially named "Department of Foreign Affairs"	9.96	30,266
Treasury	1789	2		11.10	115,897
Defense	1947	3	Initially named "National Military Establishment"	439.30	3,000,000
Justice	1870	4	Position of Attorney General created in 1789, but had no department until 1870	23.40	112,557
Interior	1849	5		10.70	71,436
Agriculture	1889	6		77.60	109,832
Commerce	1903	7	Originally named Commerce and Labor; Labor later separated	6.20	36,000
Labor	1913	8		59.70	17,347
Health and Human Services	1953	9	Originally named Health, Education, and Welfare; Education later separated	543.20	67,000
Housing and Urban Development	1965	10		46.20	10,600
Transportation	1966	11		58.00	58,622
Energy	1977	12		21.50	116,100
Education	1979	13		62.80	4,487
Veterans Affairs	1989	14		73.20	235,000
Homeland Security	2002	15		44.60	208,000
Total budget (fiscal year 2007):				1,523.42	4,193,144

Judicial branch

The United States Supreme Court building

Further information: Judicial branch

• United States federal courts
  • United States Supreme Court
    • Chief Justice of the United States
  • United States court of appeals
  • United States district court

State and territory governments

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Politics of the states and territories

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Foreign relations

Main article: Foreign relations of the United States

• Foreign policy of the United States

International organization membership

Main article: International organization membership of the United States

Military

The Pentagon

Main article: United States armed forces

• United States Army
  • United States Army Reserve
• United States Marine Corps
  • United States Marine Corps Reserve
• United States Navy
  • United States Navy Reserve
  • United States Navy SEALS
• United States Air Force
  • Air Force Reserve Command
• United States Coast Guard
  • United States Coast Guard Reserve
• National Guard of the United States
  • Army National Guard
  • Air National Guard
  • Naval militia
  • State Defense Forces
• Uniformed services of the United States
  • United States Public Health Service Commissioned Corps
  • National Oceanic and Atmospheric Administration Commissioned Corps

Intelligence Organizations

Headquarters of the Central Intelligence Agency

Main article: United States Intelligence Community

• Central Intelligence Agency
• Air Force Intelligence, Surveillance and Reconnaissance Agency
• United States Army Military Intelligence
• Defense Intelligence Agency
• Marine Corps Intelligence Activity
• National Geospatial-Intelligence Agency
• National Reconnaissance Office
• National Security Agency
• Office of Naval Intelligence
• Coast Guard Intelligence
• Federal Bureau of Investigation
• Drug Enforcement Administration
• Bureau of Intelligence and Research
• Office of Intelligence and Analysis
• Office of Terrorism and Financial Intelligence
• Office of Intelligence and Counterintelligence

Law of the United States

Main article: Law of the United States

• Constitution of the United States
  • United States Bill of Rights
  • Separation of powers under the United States Constitution
• Law enforcement in the United States
• State law
• Local ordinance

Laws by type

• Smoking bans in the United States

History of the United States

John Trumbull's famous painting is usually incorrectly identified as a depiction of the signing of the Declaration of Independence, but it actually shows the drafting committee presenting its work to the Congress.

A map of the territorial evolution of the United States

Main articles: History of the United States, Outline of United States history, and Timeline of United States history

• Territorial evolution of the United States
• Westward expansion
• Overseas expansion
• Diplomatic history
• Military history
• Industrial history
• Economic history
• Cultural history
• History of the South
• Civil Rights (1896-1954)
• Civil Rights (1955-1968)
• Women's history

Period-coverage

• Pre-Columbian era
• Colonial period
• 1776 to 1789
• 1789 to 1849
• 1849 to 1865
• 1865 to 1918
• 1918 to 1945
• 1945 to 1964
• 1964 to 1980
• 1980 to 1991
• 1991 to present

History of the states and territories

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Presidents of the United States

Main articles: List of Presidents of the United States and President of the United States

• George Washington: 1789-1797
• John Adams: 1797-1801
• Thomas Jefferson: 1801-1809
• James Madison: 1809-1817
• James Monroe: 1817-1825
• John Quincy Adams: 1825-1829
• Andrew Jackson: 1829-1837
• Martin Van Buren: 1837-1841
• William Henry Harrison: 1841
• John Tyler: 1841-1845
• James K. Polk: 1845-1849
• Zachary Taylor: 1849-1850
• Millard Fillmore: 1850-1853
• Franklin Pierce: 1853-1857
• James Buchanan: 1857-1861
• Abraham Lincoln: 1861-1865
• Andrew Johnson: 1865-1869
• Ulysses S. Grant: 1869-1877
• Rutherford B. Hayes: 1877-1881
• James A. Garfield: 1881
• Chester A. Arthur: 1881-1885
• Grover Cleveland: 1885-1889
• Benjamin Harrison: 1889-1893
• Grover Cleveland: 1893-1897
• William McKinley: 1897-1901
• Theodore Roosevelt: 1901-1909
• William H. Taft: 1909-1913
• Woodrow Wilson: 1913-1921
• Warren Harding: 1921-1923
• Calvin Coolidge: 1923-1929
• Herbert Hoover: 1929-1933
• Franklin D. Roosevelt: 1933-1945
• Harry S. Truman: 1945-1953
• Dwight D. Eisenhower: 1953-1961
• John F. Kennedy: 1961-1963
• Lyndon B. Johnson: 1963-1969
• Richard M. Nixon: 1969-1974
• Gerald Ford: 1974-1977
• Jimmy Carter: 1977-1981
• Ronald Reagan: 1981-1989
• George H. W. Bush: 1989-1993
• Bill Clinton: 1993-2001
• George W. Bush: 2001-2009
• Barack Obama: 2009–Present

Culture of the United States

Main article: Culture of the United States

• American humor
• Languages of the United States
• National symbols of the United States
• Religion in the United States
• World Heritage Sites in the United States

American cuisine

Main article: Cuisine of the United States

• Cajun cuisine
• Louisiana Creole cuisine
• Midwestern cuisine
• Native American cuisine
• Southern cuisine
• Southwestern cuisine
• Tex-Mex cuisine

Cuisine of the states and territories

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Art in the United States

• American Literature
• Music of the United States
• Theater of the United States
• Cinema of the United States
• Television in the United States
• Visual arts of the United States

Music in the United States

Main article: Music in the United States

Genres

• Blues music
• Gospel music
• Jazz
• Country music
• R&B music
• Soul music
• Rock music
• Heavy metal
• Punk rock
• Hip hop
• Bluegrass music
• Folk music

Music in the states and territories

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Sports in the United States

Main article: Sports in the United States

• Football in the United States
• Baseball in the United States
• Little League Baseball
• Soccer in the United States

List of Major Sports Leagues in the United States

Main article: Major North American professional sports leagues

• American Hockey League (AHL)
• American Indoor Football Association (AIFA)
• Arena Football League (AFL)
• Continental Indoor Football League (CIFL)
• Major League Baseball (MLB)
• Major League Lacrosse (MLL)
• Major League Soccer (MLS)
• National Basketball Association (NBA)
• National Football League (NFL)

• National Hockey League (NHL)
• United States of America Cricket Association (USACA)
• National Lacrosse League (NLL)
• United States Tennis Association (USTA)
• United Indoor Football (UIF)
• United States Australian Football League (USAFL)
• Womens National Basketball Association (WNBA)
• Professional Inline Hockey Association (PIHA)
• Rugby Super League (RSL)
• American National Rugby League (AMNRL)

Sports by state and territory

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Education in the United States

Main article: Education in the United States

Education in the states and territories

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Economy and infrastructure of the United States

Main article: Economy of the United States

The United States is the world's largest economy (IMF, 2010).

• Economic rank, by nominal GDP (2010): 1st
• Economic rank, by GDP (PPP) (2010): 1st

• Currency of the United States: US$
  • ISO 4217: USD

• North American Free Trade Agreement
• World Trade Organization
• Organization for Economic Cooperation and Development
• Federal Reserve System
• United States public debt
• Wealth in the United States
• Household income in the United States
• Personal income in the United States
• Poverty in the United States
• Income inequality in the United States
• American Dream
• Balance of payments
• Economy of Puerto Rico
• Trade policy of the United States
• List of United States companies
• National debt by U.S. presidential terms
• Economic history of the United States
• List of industry trade groups in the United States
• Tourism in the United States

Economy by state and territory

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Infrastructure of the United States

• Communications in the United States
  • Internet in the United States
• Energy in the United States
• Health care in the United States
• Transportation in the United States
  • Airports in the United States
  • Highway system in the United States
  • Rail transport in the United States
• Water supply and sanitation in the United States

See also

Main article: United States

• Index of United States-related articles
• List of international rankings
• Member state of the Group of Twenty Finance Ministers and Central Bank Governors
• Member state of the North Atlantic Treaty Organization
• Member state of the United Nations
• Outline of geography
• Outline of North America

External links

• Wikimedia Atlas of United States
• United States travel guide from Wikitravel

Government

• Official U.S. Government Web Portal Gateway to governmental sites
• White House Official site of the President of the United States
• Senate Official site of the United States Senate
• House Official site of the United States House of Representatives
• Supreme Court Official site of the Supreme Court of the United States
• Library of Congress Official site of the Library of Congress

Overviews and Data

• Portrait of the United States Overview from the U.S. Information Agency
• United States CIA World Factbook entry
• United States Encyclopædia Britannica entry
• U.S. Census Housing and Economic Statistics Wide-ranging data from the U.S. Census Bureau
• State Fact Sheets Population, employment, income, and farm data from the U.S. Economic Research Service
• The 50 States of the U.S.A. Collected informational links for each state

History

• Historical Documents Collected by the National Center for Public Policy Research
• U.S. National Mottos: History and Constitutionality Analysis by the Ontario Consultants on Religious Tolerance
• USA Collected links to historical data

Maps

• National Atlas of the United States Official maps from the U.S. Department of the Interior
• United States Satellite view at WikiMapia (not affiliated with Wikipedia/Wikimedia Foundation)

Other

• U.S. Citizenship and Immigration Services Official government site
• United States Travel guide and tourist information from Wikitravel (not affiliated with Wikipedia/Wikimedia Foundation)
• Outline of the United States to top page of page