People - note:
data for the US are based on projections that do not take into
consideration the results of the 2000 census
Government United States
Country name:
conventional long form: United States of America
conventional short form: United States
abbreviation: US or USA
Government type:
Constitution-based federal republic; strong democratic tradition
Capital:
Washington, DC
Administrative divisions:
50 states and 1 district*; Alabama, Alaska, Arizona, Arkansas,
California, Colorado, Connecticut, Delaware, District of Columbia*,
Florida, Georgia, Hawaii, Idaho, Illinois, Indiana, Iowa, Kansas,
Kentucky, Louisiana, Maine, Maryland, Massachusetts, Michigan,
Minnesota, Mississippi, Missouri, Montana, Nebraska, Nevada, New
Hampshire, New Jersey, New Mexico, New York, North Carolina, North
Dakota, Ohio, Oklahoma, Oregon, Pennsylvania, Rhode Island, South
Carolina, South Dakota, Tennessee, Texas, Utah, Vermont, Virginia,
Washington, West Virginia, Wisconsin, Wyoming
Dependent areas:
American Samoa, Baker Island, Guam, Howland Island, Jarvis Island,
Johnston Atoll, Kingman Reef, Midway Islands, Navassa Island,
Northern Mariana Islands, Palmyra Atoll, Puerto Rico, Virgin
Islands, Wake Island
note: from 18 July 1947 until 1 October 1994, the US administered
the Trust Territory of the Pacific Islands, but recently entered
into a new political relationship with all four political units: the
Northern Mariana Islands is a commonwealth in political union with
the US (effective 3 November 1986); Palau concluded a Compact of
Free Association with the US (effective 1 October 1994); the
Federated States of Micronesia signed a Compact of Free Association
with the US (effective 3 November 1986); the Republic of the
Marshall Islands signed a Compact of Free Association with the US
(effective 21 October 1986)
Independence:
4 July 1776 (from Great Britain)
National holiday:
Independence Day, 4 July (1776)
Constitution:
17 September 1787, effective 4 March 1789