As of the census of 2000, there were 49,832 people, 21,294 households, and 15,672 families living in the county. The population density was 103 people per square mile (40/km²). There were 24,452 housing units at an average density of 50 per square mile (19/km²). The racial makeup of the county was 87.27% White, 8.83% Black or African American, 0.27% Native American, 1.17% Asian, 0.02% Pacific Islander, 0.96% from other races, and 1.47% from two or more races. 5.09% of the population were Hispanic or Latino of any race. 90.1% spoke English, 5.0% Spanish and 1.2% German as their first language.