sentences:  There were 24,919 housing units at an average density of .The racial makeup of the county was 75.0% white, 4.1% black or African American, 1.2% American Indian, 0.5% Asian, 0.1% Pacific islander, 16.6% from other races, and 2.6% from two or more races.Those of Hispanic or Latino origin made up 51.1% of the population.