As of the census of 2000, there were 46,755 people, 16,620 households, and 11,600 families living in the county. The population density was 51 people per square mile (20/km²). There were 19,490 housing units at an average density of 21 per square mile (8/km²). The racial makeup of the county was 70.18% White, 26.56% Black or African American, 0.67% Native American, 0.36% Asian, 0.03% Pacific Islander, 0.81% from other races, and 1.40% from two or more races. 2.91% of the population were Hispanic or Latino of any race.