sentences:  There were 26,697 housing units at an average density of .The racial makeup of the county was 70.9% white, 2.0% black or African American, 1.2% American Indian, 0.6% Asian, 0.1% Pacific islander, 21.9% from other races, and 3.2% from two or more races.Those of Hispanic or Latino origin made up 52.0% of the population.