 The population density was 11 people per square mile (4/km²).The 4,168 housing units averaged five per square mile (2/km²).The racial makeup of the county was 74.52% White, 12.81% Black or African American, 0.41% Native American, 0.36% Asian, 0.02% Pacific Islander, 10.19% from other races, and 1.69% from two or more races; 31.03% of the population was Hispanic or Latino of any race.