 There were 44,598 housing units at an average density of 49 per square mile (19/km²).The racial makeup of the county was 68.60% White, 9.96% Black or African American, 0.87% Native American, 2.49% Asian, 0.04% Pacific Islander, 15.44% from other races, and 2.60% from two or more races.28.11% of the population were Hispanic or Latino of any race.