 The population density was 14 people per square mile (5/km²).There were 4,084 housing units at an average density of 6 per square mile (2/km²).The racial makeup of the county was 97.72% White, 0.57% Black or African American, 0.41% Native American, 0.15% Asian, 0.26% from other races, and 0.90% from two or more races.