Logan County, Kentucky (Formed 1792)
                Land Area          
Year  Population  (sq.mi)   Density
2010     26,835     552.1     48.6
2000     26,573     555.7     47.8
1990     24,416     555.7     43.9
1980     24,138     555.7     43.4
1970     21,793     555.7     39.2
1960     20,896     555.7     37.6
1950     22,335     555.7     40.2
1940     23,345     555.7     42.0
1930     21,875     555.7     39.4
1920     23,633     555.7     42.5
1910     24,977     643.0     38.8
1900     25,994     583.0     44.6
1890     23,812     583.0     40.8
1880     24,358     558.2     43.6
1870     20,429     558.2     36.6
1860     19,021     606.0     31.4
1850     16,581     611.5     27.1
1840     13,615     615.2     22.1
1830     13,012     615.2     21.2
1820     14,423     615.2     23.4
1810     12,123     794.6     15.3
1800      5,807   1,044.7      5.6