 The population density was 21 people per square mile (8/km2).There were 4,768 housing units at an average density of 8 per square mile (3/km2).The racial makeup of the county was 57.24% Black or African American, 41.41% White, 2.19% Hispanic or Latino of any race, 0.27% Asian, 0.16% Native American, 0.52% from other races, and 0.40% from two or more races.