As of the census of 2000, there were 29,811 people, 12,828 households, and 8,902 families residing in the county. The population density was 58 people per square mile (22/km2). There were 20,746 housing units at an average density of 40 per square mile (16/km2). The racial makeup of the county was 97.18% White, 1.20% Black or African American, 0.28% Native American, 0.39% Asian, 0.02% Pacific Islander, 0.31% from other races, and 0.63% from two or more races. 1.52% of the population were Hispanic or Latino of any race.