sentences:  There were 30,085 housing units at an average density of .The racial makeup of the county was 73.2% white, 3.8% American Indian, 1.4% black or African American, 0.5% Asian, 0.1% Pacific islander, 17.0% from other races, and 4.0% from two or more races.Those of Hispanic or Latino origin made up 58.3% of the population.