Hickman County, Kentucky (Formed 1822)
                Land Area          
Year  Population  (sq.mi)   Density
2010      4,902     242.3     20.2
2000      5,262     244.4     21.5
1990      5,566     244.5     22.8
1980      6,065     244.5     24.8
1970      6,264     244.5     25.6
1960      6,747     244.5     27.6
1950      7,778     244.5     31.8
1940      9,142     244.5     37.4
1930      8,725     244.5     35.7
1920     10,244     244.5     41.9
1910     11,750     225.0     52.2
1900     11,745     224.0     52.4
1890     11,637     224.0     52.0
1880     10,651     256.0     41.6
1870      8,453     256.0     33.0
1860      7,008     257.0     27.3
1850      4,791     256.0     18.7
1840      8,968     677.5     13.2
1830      5,198     677.5      7.7