 The population density was 140 people per square mile (54/km2).There were 7,627 housing units at an average density of 58 per square mile (23/km2).The racial makeup of the county was 96.67% White, 1.01% Black or African American, 0.07% Native American, 1.28% Asian, 0.38% from other races, and 0.59% from two or more races.