In what year was each U.S. state admitted to the Union?

The 50 U.S. states, with their dates of admission to the Union, are listed below.

The original 13 states are marked with an asterisk.

Alabama-1819 Montana-1889
Alaska-1959 Nebraska-1867
Arizona-1912 Nevada-1864
Arkansas-1836 New Hampshire-1788*
California-1850 New Jersey-1787*
Colorado-1876 New Mexico-1912
Connecticut-1788* New York-1788*
Delaware-1787* North Carolina-1789*
Florida-1845 North Dakota-1889
Georgia-1788* Ohio-1803
Hawaii-1959 Oklahoma-1907
Idaho-1890 Oregon-1859
Illinois-1818 Pennsylvania-1787*
Indiana-1816 Rhode Island-1790*
Iowa-1846 South Carolina-1788*
Kansas-1861 South Dakota-1889
Kentucky-1792 Tennessee-1796
Louisiana-1812 Texas-1845
Maine-1820 Utah-1896
Maryland-1788* Vermont-1791
Massachusetts-1788* Virginia-1788*
Michigan-1837 Washington-1889
Minnesota-1858 West Virginia-1863
Mississippi-1817 Wisconsin-1848
Missouri-1821 Wyoming-1890

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