Statistics for Least Populous States in Every Census

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Census	State	Population	% Correct
2020	Wyoming	576,851	78%
2010	Wyoming	563,826	78%
2000	Wyoming	493,782	78%
1990	Wyoming	453,588	78%
1980	Alaska	401,851	72%
1970	Alaska	302,173	72%
1960	Alaska	226,167	72%
1800	Delaware	64,273	67%
1790	Delaware	59,094	67%
1810	Delaware	72,674	67%
1940	Nevada	110,247	44%
1930	Nevada	91,058	44%
1950	Nevada	160,083	44%
1880	Nevada	62,266	39%
1890	Nevada	47,335	39%
1900	Nevada	42,335	39%
1870	Nevada	42,941	39%
1920	Nevada	77,407	39%
1910	Nevada	81,875	39%
1840	Delaware	78,085	11%
1830	Delaware	76,748	11%
1820	Illinois	55,211	11%
1860	Oregon	52,465	11%
1850	Florida	87,445	6%