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USA-locator
Official Name: United States of America
Native Name: United States of America
AKA: United States, America, USA
Era: ?
Wikipedia:United States of America
Early Indian Languages USA
Non-Native Nations Claim over NAFTA countries 1759
1759
   France
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Independence[]

United States-1789-1789
March 4, 1789 – August 7, 1789
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Colony of Louisiana (Spain)
  • Viceroyalty of New Spain (Spain)
  • Rupert's Land (United Kingdom)
  • Vermont Republic
  • West Florida
  • East Florida
  • Russian America (Russia)
  • Hawaiian Islands


United States 1789-08-1790
August 7, 1789 – May 26, 1790
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Colony of Louisiana (Spain)
  • Viceroyalty of New Spain (Spain)
  • Rupert's Land (United Kingdom)
  • Vermont Republic
  • West Florida
  • East Florida
  • Russian America (Russia)
  • Hawaiian Islands


United States 1790-05-1791-03
May 26, 1790 – March 4, 1791
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Colony of Louisiana (Spain)
  • Viceroyalty of New Spain (Spain)
  • Rupert's Land (United Kingdom)
  • Vermont Republic
  • West Florida
  • East Florida
  • Russian America (Russia)
  • Hawaiian Islands
Southwest Territory was organized
United States 1791-03-1791-09
March 4 1791 - September 9 1791
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Colony of Louisiana (Spain)
  • Viceroyalty of New Spain (Spain)
  • Rupert's Land (United Kingdom)
  • West Florida
  • East Florida
  • Russian America (Russia)
  • Hawaiian Islands
Vermont Republic joined as the state of Vermont
United States 1791-09-1792-03
September 9, 1791 - March 3, 1792
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Colony of Louisiana (Spain)
  • Viceroyalty of New Spain (Spain)
  • Rupert's Land (United Kingdom)
  • West Florida
  • East Florida
  • Russian America (Russia)
  • Hawaiian Islands
District of Columbia was formed
United States 1792-06-1795
June 1, 1792 - 1795
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Colony of Louisiana (Spain)
  • Viceroyalty of New Spain (Spain)
  • Rupert's Land (United Kingdom)
  • West Florida
  • East Florida
  • Russian America (Russia)
  • Hawaiian Islands
four western counties were split off from Virginia and admitted as the state of Kentucky
United States 1795-1796
1795 - June 1, 1796
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Colony of Louisiana (Spain)
  • Viceroyalty of New Spain (Spain)
  • Rupert's Land (United Kingdom)
  • West Florida
  • East Florida
  • Russian America (Russia)
  • Hawaiian Islands
territorial dispute with West Florida was resolved in the United States' favor
United States 1796-1798
June 1, 1796 - May 7, 1798
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Colony of Louisiana (Spain)
  • Viceroyalty of New Spain (Spain)
  • Rupert's Land (United Kingdom)
  • West Florida
  • East Florida
  • Russian America (Russia)
  • Hawaiian Islands
Southwest Territory was admitted as the state of Tennessee
United States 1798-1800-07-04
May 7, 1798 - July 4, 1800
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Colony of Louisiana (Spain)
  • Viceroyalty of New Spain (Spain)
  • Rupert's Land (United Kingdom)
  • West Florida
  • East Florida
  • Russian America (Russia)
  • Hawaiian Islands
Mississippi Territory created
United States 1800-07-04-1800-07-10
July 4, 1800 - July 10, 1800
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Colony of Louisiana (Spain)
  • Viceroyalty of New Spain (Spain)
  • Rupert's Land (United Kingdom)
  • West Florida
  • East Florida
  • Russian America (Russia)
  • Hawaiian Islands
Indiana Territory was split from Northwest Territory
United States 1800-07-10-1802
July 10, 1800 - April 26, 1802
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Colony of Louisiana (Spain)
  • Viceroyalty of New Spain (Spain)
  • Rupert's Land (United Kingdom)
  • West Florida
  • East Florida
  • Russian America (Russia)
  • Hawaiian Islands
Connecticut ceded its Western Reserve to the federal government
United States 1802-1803-03
April 26, 1802 - March 1, 1803
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Colony of Louisiana (Spain)
  • Viceroyalty of New Spain (Spain)
  • Rupert's Land (United Kingdom)
  • West Florida
  • East Florida
  • Russian America (Russia)
  • Hawaiian Islands
Georgia ceded its western land to the federal government
United States 1803-03-1803-04
March 1, 1803 - April 30, 1803
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Colony of Louisiana (Spain)
  • Viceroyalty of New Spain (Spain)
  • Rupert's Land (United Kingdom)
  • West Florida
  • East Florida
  • Russian America (Russia)
  • Hawaiian Islands
admitted the state of Ohio
United States 1803-04-1804-03
April 30, 1803 - March 27, 1804
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Viceroyalty of New Spain (Spain)
  • Rupert's Land (United Kingdom)
  • West Florida
  • East Florida
  • Russian America (Russia)
  • Hawaiian Islands
Louisiana was purchased from France
United States 1804-03-1804-10
March 27, 1804 - October 1, 1804
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Viceroyalty of New Spain (Spain)
  • Rupert's Land (United Kingdom)
  • West Florida
  • East Florida
  • Russian America (Russia)
  • Hawaiian Islands
lands added to Mississippi Territory
United States 1804-10-1805-01
October 1, 1804 - January 11, 1805
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Viceroyalty of New Spain (Spain)
  • Rupert's Land (United Kingdom)
  • West Florida
  • East Florida
  • Russian America (Russia)
  • Hawaiian Islands
Territory organized as Orleans Territory


United States 1805-01-1805-07
January 11, 1805 - July 4, 1805
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Viceroyalty of New Spain (Spain)
  • Rupert's Land (United Kingdom)
  • West Florida
  • East Florida
  • Russian America (Russia)
  • Hawaiian Islands
Michigan Territory created
United States 1805-07-1809
July 4, 1805 - March 1, 1809
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Viceroyalty of New Spain (Spain)
  • Rupert's Land (United Kingdom)
  • West Florida
  • East Florida
  • Russian America (Russia)
  • Hawaiian Islands
Louisiana Territory created
United States 1809-1810-04
March 1, 1809 - April 1810
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Viceroyalty of New Spain (Spain)
  • Rupert's Land (United Kingdom)
  • West Florida
  • East Florida
  • Russian America (Russia)
  • Hawaiian Islands
Illinois Territory created
United States 1810-10-1812-04
October 27 1810, the United States annexed a further portion of West Florida. On April 30 1812
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Viceroyalty of New Spain (Spain)
  • Rupert's Land (United Kingdom)
  • West Florida
  • East Florida
  • Russian America (Russia)
  • Kingdom of Hawaii
annexed portion of West Florida
United States 1812-04-1812-05
April 30, 1812 - May 12, 1812
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Viceroyalty of New Spain (Spain)
  • Rupert's Land (United Kingdom)
  • West Florida
  • East Florida
  • Russian America (Russia)
  • Kingdom of Hawaii
admitted the state of Louisiana
United States 1812-05-1812-06
May 12, 1812 - June 4, 1812
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Viceroyalty of New Spain (Spain)
  • Rupert's Land (United Kingdom)
  • West Florida
  • East Florida
  • Russian America (Russia)
  • Kingdom of Hawaii
Mississippi Territory changed
United States 1812-06-1812-12
June 4, 1812 - December 7, 1812
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Viceroyalty of New Spain (Spain)
  • Rupert's Land (United Kingdom)
  • West Florida
  • East Florida
  • Russian America (Russia)
  • Kingdom of Hawaii
Louisiana Territory was renamed Missouri Territory
United States 1812-12-1816
December 7, 1812 - December 11, 1816
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Viceroyalty of New Spain (Spain)
  • Rupert's Land (United Kingdom)
  • West Florida
  • East Florida
  • Russian America (Russia)
  • Kingdom of Hawaii
Reorganized parts of the Missouri Territory
United States 1816-1817-03
December 11, 1816 - March 3, 1817
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Viceroyalty of New Spain (Spain)
  • Rupert's Land (United Kingdom)
  • West Florida
  • East Florida
  • Russian America (Russia)
  • Kingdom of Hawaii
Admission of Indiana
United States 1817-03-1817-12
March 3, 1817 - December 10, 1817
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Viceroyalty of New Spain (Spain)
  • Rupert's Land (United Kingdom)
  • West Florida
  • East Florida
  • Russian America (Russia)
  • Kingdom of Hawaii
Formation of Alabama Territory
United States 1817-12-1818-10
December 10, 1817 - October 20, 1818
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Viceroyalty of New Spain (Spain)
  • Rupert's Land (United Kingdom)
  • West Florida
  • East Florida
  • Russian America (Russia)
  • Kingdom of Hawaii
Admission of Mississippi
United States 1818-10-1818-12
October 20, 1818 - December 3, 1818
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Viceroyalty of New Spain (Spain)
  • West Florida
  • East Florida
  • Russian America (Russia)
  • Kingdom of Hawaii
Creation of Oregon Country
United States 1818-12-1819-03
December 3, 1818 - March 2, 1819
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Viceroyalty of New Spain (Spain)
  • West Florida
  • East Florida
  • Russian America (Russia)
  • Kingdom of Hawaii
Admission of Illinois and formation of Michigan Territory
United States 1819-03-1819-12
March 2, 1819 - December 14, 1819
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Viceroyalty of New Spain (Spain)
  • West Florida
  • East Florida
  • Russian America (Russia)
  • Kingdom of Hawaii
Formation of Arkansaw Territory
United States 1819-12-1820
December 14, 1819 - March 16, 1820
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Viceroyalty of New Spain (Spain)
  • West Florida
  • East Florida
  • Russian America (Russia)
  • Kingdom of Hawaii
Admission of Alabama
United States 1820-1821-07
March 16, 1820 - July 10, 1821
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Viceroyalty of New Spain (Spain)
  • West Florida
  • East Florida
  • Russian America (Russia)
  • Kingdom of Hawaii
Admission of Maine
United States 1821-07-1821-08
July 10, 1821 - August 10, 1821
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Viceroyalty of New Spain (Spain)
  • Russian America (Russia)
  • Kingdom of Hawaii
New borders with New Spain, acquisition of Spanish Florida
United States 1821-08-1822
August 10 1821 - March 30 1822
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Viceroyalty of New Spain (Spain)
  • Russian America (Russia)
  • Kingdom of Hawaii
Admission of Missouri
United States 1822-1824
March 30, 1822 - November 15, 1824
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Mexico
  • Russian America (Russia)
  • Kingdom of Hawaii
Formation of Florida Territory
United States 1824-1828
November 15, 1824 - May 6, 1828
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Mexico
  • Russian America (Russia)
  • Kingdom of Hawaii
Border change of Arkansas Territory
United States 1828-1834
May 6, 1828 - June 30, 1834
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Mexico
  • Russian America (Russia)
  • Kingdom of Hawaii
Border change of Arkansas Territory
United States 1834-1836-03
June 30, 1834 - March 2, 1836
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Mexico
  • Russian America (Russia)
  • Kingdom of Hawaii
Growth of Michigan Territory
United States 1836-03-1836-06
March 2, 1836 - June 15, 1836
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Mexico
  • Russian America (Russia)
  • Kingdom of Hawaii
  • Republic of Texas
Independence of the Republic of Texas
United States 1836-06-1836-07
June 15, 1836 - July 4, 1836
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Mexico
  • Russian America (Russia)
  • Kingdom of Hawaii
  • Republic of Texas
Admission of Arkansas
United States 1836-07-1837-01
July 4, 1836 - January 26, 1837
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Mexico
  • Russian America (Russia)
  • Kingdom of Hawaii
  • Republic of Texas
Formation of the Wisconsin Territory


United States 1837-01-1837-03
January 26, 1837 - March 28, 1837
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Mexico
  • Russian America (Russia)
  • Kingdom of Hawaii
  • Republic of Texas
Admission of Michigan
United States 1837-03-1838
March 28, 1837 - July 4, 1838
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Mexico
  • Russian America (Russia)
  • Kingdom of Hawaii
  • Republic of Texas
Border change of Missouri
United States 1838-1842
July 4, 1838 - November 10, 1842
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Mexico
  • Russian America (Russia)
  • Kingdom of Hawaii
  • Republic of Texas
Formation of Iowa Territory
United States 1842-1845-03
November 10, 1842 - March 3, 1845
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Mexico
  • Russian America (Russia)
  • Kingdom of Hawaii
  • Republic of Texas
Webster-Ashburton Treaty with the United Kingdom
United States 1845-03-1845-12
March 3, 1845 - December 29, 1845
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Mexico
  • Russian America (Russia)
  • Kingdom of Hawaii
  • Republic of Texas
Admission of Florida
United States 1845-12-1846-06
December 29, 1845 - June 18, 1846
   U.S. state
   U.S. territory
   Claimed by other countries
  • Mexico
  • Russian America (Russia)
  • Kingdom of Hawaii
Annexation and admission of Texas
United States 1846-06-1846-12
June 18 1846 - December 28 1846
   U.S. state
   U.S. territory
   Claimed by other countries
  • Mexico
  • Russian America (Russia)
  • Kingdom of Hawaii
Oregon Treaty with the United Kingdom
United States 1846-12-1848-02
December 28 1846 - February 2 1848
   U.S. state
   U.S. territory
   Claimed by other countries
  • Mexico
  • Russian America (Russia)
  • Kingdom of Hawaii
Admission of Iowa
United States 1848-02-1848-05
February 2 1848 - May 29 1848
   U.S. state
   U.S. territory
   Claimed by other countries
  • Mexico
  • Russian America (Russia)
  • Kingdom of Hawaii
Treaty of Guadalupe Hidalgo, border change with Mexico
United States 1848-05-1848-08
May 29 1848 - August 14 1848
   U.S. state
   U.S. territory
   Claimed by other countries
  • Mexico
  • Russian America (Russia)
  • Kingdom of Hawaii
Admission of Wisconsin
United States 1848-08-1849
August 14 1848 - March 3 1849
   U.S. state
   U.S. territory
   Claimed by other countries
  • Mexico
  • Russian America (Russia)
  • Kingdom of Hawaii
Formation of the Oregon Territory
United States 1849-1850
March 3 1849 - September 9 1850
   U.S. state
   U.S. territory
   Claimed by other countries
  • Mexico
  • Russian America (Russia)
  • Kingdom of Hawaii
Formation of the Minnesota Territory
United States 1850-1853-03
September 9 1850 - March 2 1853
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Mexico
  • Russian America (Russia)
  • Kingdom of Hawaii
Annexation of parts of Mexico (Mexican Cession), admission of California, formation of Utah Territory and New Mexico Territory
United States 1853-03-1853-12
March 2 1853 - December 30 1853
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Mexico
  • Russian America (Russia)
  • Kingdom of Hawaii
Formation of the Washington Territory
United States 1853-12-1854
December 30 1853 - May 30 1854
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Russian America (Russia)
  • Kingdom of Hawaii
The Gadsden Purchase
United States 1854-1858
May 30 1854 - May 11 1858
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Russian America (Russia)
  • Kingdom of Hawaii
Formation of Kansas Territory, Nebraska Territory and the unorganized Indian Territory
United States 1858-1859
May 11 1858 - February 14 1859
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Russian America (Russia)
  • Kingdom of Hawaii
Admission of Minnesota
United States 1859-1860
February 14 1859 - February 8 1860
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Russian America (Russia)
  • Kingdom of Hawaii
Admission of Oregon
United States 1860-1861-01
February 8 1860 - January 29 1861
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Russian America (Russia)
  • Kingdom of Hawaii
Texas claims Greer County, Texas
United States 1861-01-1861-02-04
January 29 1861 - February 4 1861
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Russian America (Russia)
  • Kingdom of Hawaii
Accession of Kansas

Start of the Civil War[]

United States 1861-02-04-1861-02-28
February 4 1861 - February 28 1861
   U.S. state
   U.S. territory
   Disputed
   Confederate States of America
   Claimed by other countries
  • Russian America (Russia)
  • Kingdom of Hawaii
Secession of the Confederate States of America
United States 1861-02-28-1861-03
February 28 1861 - March 2 1861
   U.S. state
   U.S. territory
   Disputed
   Confederate States of America
   Claimed by other countries
  • Russian America (Russia)
  • Kingdom of Hawaii
Formation of Colorado Territory
United States 1861-03-1861-08
March 2 1861 - August 1 1861
   U.S. state
   U.S. territory
   Disputed
   Confederate States of America
   Claimed by other countries
  • Russian America (Russia)
  • Kingdom of Hawaii
Formation of Dakota Territory
United States 1861-08-1862
August 1 1861 - July 14 1862
   U.S. state
   U.S. territory
   Disputed
   Confederate States of America
   Claimed by other countries
  • Russian America (Russia)
  • Kingdom of Hawaii
Formation of the Arizona Territory (CSA)
United States 1862-1863-02
July 14 1862 - February 24 1863
   U.S. state
   U.S. territory
   Disputed
   Confederate States of America
   Claimed by other countries
  • Russian America (Russia)
  • Kingdom of Hawaii
Border changes of Nevada Territory
United States 1863-02-1863-03
February 24 1863 - March 4 1863
   U.S. state
   U.S. territory
   Disputed
   Confederate States of America
   Claimed by other countries
  • Russian America (Russia)
  • Kingdom of Hawaii
Formation of the Arizona Territory
United States 1863-03-1863-06
March 4 1863 - June 20 1863
   U.S. state
   U.S. territory
   Disputed
   Confederate States of America
   Claimed by other countries
  • Russian America (Russia)
  • Kingdom of Hawaii
Formation of the Idaho Territory
United States 1863-06-1864-05
June 20 1863 - May 26 1864
   U.S. state
   U.S. territory
   Disputed
   Confederate States of America
   Claimed by other countries
  • Russian America (Russia)
  • Kingdom of Hawaii
Admission of West Virginia, a secession of the CSA State of Virginia
United States 1864-05-1864-10
May 26 1864 - October 31 1864
   U.S. state
   U.S. territory
   Disputed
   Confederate States of America
   Claimed by other countries
  • Russian America (Russia)
  • Kingdom of Hawaii
Formation of the Montana Territory
United States 1864-10-1865
October 31 1864 - April 9 1865
   U.S. state
   U.S. territory
   Disputed
   Confederate States of America
   Claimed by other countries
  • Russian America (Russia)
  • Kingdom of Hawaii
Admission of Nevada

End of the Civil War[]

United States 1865-1866
April 9 1865 - May 5 1866
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Russian America (Russia)
  • Kingdom of Hawaii
Surrender of the Confederate States of America
United States 1866-1867-01
May 5 1866 - January 18 1867
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Russian America (Russia)
  • Kingdom of Hawaii
Border change of Nevada
United States 1867-01-1867-03
January 18 1867 - March 1 1867
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Russian America (Russia)
  • Kingdom of Hawaii
Border change of Nevada
United States 1867-03-1867-10
March 1 1867 - October 11 1867
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Russian America (Russia)
  • Kingdom of Hawaii
Admission of Nebraska
United States 1867-10-1868
October 11 1867 - July 29 1868
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Kingdom of Hawaii
Alaska purchase from Russia
United States 1868-1876
July 29 1868 - August 1 1876
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Kingdom of Hawaii
Formation of the Wyoming Territory
United States 1876-1884
August 1 1876 - May 17 1884
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Kingdom of Hawaii
Admission of Colorado
United States 1884-1889-11-02
May 17 1884 - November 2 1889
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Kingdom of Hawaii
Redesignation of Alaska into the District of Alaska
United States 1889-11-02-1889-11-08
November 2 1889 - November 8 1889
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Kingdom of Hawaii
Admission of North Dakota and South Dakota
United States 1889-11-08-1889-11-11
November 8 1889 - November 11 1889
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Kingdom of Hawaii
Admission of Montana
United States 1889-11-11-1890-05
November 11 1889 - May 2 1890
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Kingdom of Hawaii
Admission of Washington
United States 1890-05-1890-07-03
May 2 1890 - July 3 1890
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Kingdom of Hawaii
Formation of Oklahoma Territory
United States 1890-07-03-1890-07-10
July 3 1890 - July 10 1890
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Kingdom of Hawaii
Admission of Idaho Territory
United States 1890-07-10-1896-01
July 10 1890 - January 4 1896
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Kingdom of Hawaii
Admission of Wyoming
United States 1896-01-1896-05
January 4 1896 - May 4 1896
   U.S. state
   U.S. territory
   Disputed
   Claimed by other countries
  • Kingdom of Hawaii
Admission of Utah
United States 1896-05-1898
May 4 1896 - August 12 1898
   U.S. state
   U.S. territory
   Claimed by other countries
  • Kingdom of Hawaii
Border change of Oklahoma Territory
United States 1898-1907
August 12 1898 - November 16 1907
   U.S. state
   U.S. territory
Annexation of the Republic of Hawaii
United States 1907-1912-01
November 16 1907 - January 6 1912
   U.S. state
   U.S. territory
Admission of Oklahoma
United States 1912-01-1912-02
January 6 1912 - February 14 1912
   U.S. state
   U.S. territory
Admission of New Mexico

48th State Admitted[]

United States 1912-02-1912-08
February 14 1912 - August 24 1912
   U.S. state
   U.S. territory
Admission of Arizona
United States 1912-08-1959-01
August 24 1912 - January 3 1959
   U.S. state
   U.S. territory
Reorganization of District of Alaska as Alaska Territory


United States 1959-01-1959-08
January 3 1959 - August 21 1959
   U.S. state
   U.S. territory
Admission of Alaska

50th State Admitted[]

United States 1959-08-present
August 21 1959-Current
   U.S. state
   U.S. territory
Admission of Hawaii
United States
August 21 1959–Current


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