 There were 8,945 housing units at an average density of .The racial makeup of the county was 88.6% white, 1.1% American Indian, 0.8% Asian, 0.2% black or African American, 0.1% Pacific islander, 6.3% from other races, and 2.8% from two or more races.Those of Hispanic or Latino origin made up 14.9% of the population.