As of the census of 2000, there were 74,674 people, 27,219 households, and 19,325 families residing in the county. The population density was 104 people per square mile (40/km2). There were 28,781 housing units at an average density of 40 per square mile (16/km2). The racial makeup of the county was 60.29% White, 37.48% Black or African American, 0.11% Native American, 1.30% Asian, 0.02% Pacific Islander, 0.27% from other races, and 0.53% from two or more races. 0.99% of the population were Hispanic or Latino of any race.