 The population density was 49 people per square mile (19/km2).There were 13,749 housing units at an average density of 22 per square mile (8/km2).The racial makeup of the county was 89.68% White (non-Hispanic), 4.21% Black or African American, 0.33% Native American, 0.11% Asian, 0.10% Pacific Islander, 4.62% from other races, and 0.96% from two or more races.