Estill County, Kentucky (Formed 1808)
                Land Area          
Year  Population  (sq.mi)   Density
2010     14,672     253.1     58.0
2000     15,307     253.9     60.3
1990     14,614     254.0     57.5
1980     14,495     254.0     57.1
1970     12,752     254.0     50.2
1960     12,466     254.0     49.1
1950     14,677     254.0     57.8
1940     17,978     254.0     70.8
1930     17,079     254.0     67.2
1920     15,569     254.0     61.3
1910     12,273     254.0     48.3
1900     11,669     255.0     45.8
1890     10,836     255.0     42.5
1880      9,860     255.5     38.6
1870      9,198     255.5     36.0
1860      6,886     286.3     24.1
1850      5,985     382.4     15.7
1840      5,535     546.4     10.1
1830      4,618     579.8      8.0
1820      3,507     579.8      6.0
1810      2,082     412.4      5.0