As of the census of 2000, there were 72,265 people, 24,857 households, and 18,344 families residing in the county. The population density was . There were 27,182 housing units at an average density of . The racial makeup of the county was 69.92% White, 23.73% Black or African American, 0.52% Native American, 0.91% Asian, 0.32% Pacific Islander, 2.23% from other races, and 2.37% from two or more races. 4.83% of the population were Hispanic or Latino of any race. This number, however, was estimated to be around 4% for a 2006 Census Estimate, according to the United States Census Bureau.