Powell County, Kentucky (Formed 1852)
                Land Area          
Year  Population  (sq.mi)   Density
2010     12,613     179.0     70.5
2000     13,237     180.1     73.5
1990     11,686     180.1     64.9
1980     11,101     180.1     61.6
1970      7,704     180.1     42.8
1960      6,674     180.1     37.1
1950      6,812     180.1     37.8
1940      7,671     180.1     42.6
1930      5,800     180.1     32.2
1920      6,745     180.1     37.5
1910      6,268     181.0     34.6
1900      6,443     177.0     36.4
1890      4,698     177.0     26.5
1880      3,639     180.9     20.1
1870      2,599     180.9     14.4
1860      2,257     221.1     10.2