Wyoming Population Statistics

Year Population
2019 578,759
2018 577,601
2017 578,931
2016 584,215
2015 585,613
2014 582,531
2013 582,122
2012 576,305
2011 567,299
2010 564,487
2009 559,851
2008 546,043
2007 534,876
2006 522,667
2005 514,157
2004 509,106
2003 503,453
2002 500,017
2001 494,657
2000 494,300
1999 479,602
1998 480,045
1997 480,031
1996 480,085
1995 478,447
1994 474,982
1993 469,033
1992 463,491
1991 457,739
1990 453,401
1989 458,374
1988 465,101
1987 476,965
1986 495,633
1985 499,695
1984 504,896
1983 510,345
1982 506,400
1981 491,712
1980 474,185
1979 454,378
1978 432,880
1977 413,354
1976 396,952
1975 381,695
1974 365,501
1973 354,061
1972 347,345
1971 340,285
1970 332,416
1969 329,000
1968 324,000
1967 322,000
1966 323,000
1965 332,000
1964 339,000
1963 336,000
1962 333,000
1961 337,000
1960 331,000
1959 320,000
1958 315,000
1957 314,000
1956 312,000
1955 307,000
1954 293,000
1953 290,000
1952 293,000
1951 291,000
1950 290,000
1949 277,000
1948 269,000
1947 258,000
1946 254,000
1945 239,000
1944 242,000
1943 247,000
1942 251,000
1941 247,000
1940 250,000
1939 248,000
1938 246,000
1937 243,000
1936 240,000
1935 237,000
1934 233,000
1933 230,000
1932 230,000
1931 229,000
1930 226,000
1929 223,000
1928 220,000
1927 219,000
1926 217,000
1925 216,000
1924 215,000
1923 211,000
1922 208,000
1921 203,000
1920 197,000
1919 191,000
1918 181,000
1917 186,000
1916 174,000
1915 167,000
1914 163,000
1913 157,000
1912 153,000
1911 150,000
1910 147,000
1909 141,000
1908 133,000
1907 125,000
1906 118,000
1905 114,000
1904 111,000
1903 108,000
1902 105,000
1901 100,000
1900 93,000