 The population density was 56 people per square mile (22/km²).There were 7,527 housing units at an average density of 21 per square mile (8/km²).The racial makeup of the county was 62.17% White, 35.82% Black or African American, 0.18% Native American, 0.55% Asian, 0.10% Pacific Islander, 0.23% from other races, and 0.95% from two or more races.