sentences:  There were 2,548 housing units at an average density of 0.37 per square mile (0.14/km²).The racial makeup of the county was 87.75% White, 0.28% Black or African American, 2.20% Native American, 0.68% Asian, 0.06% Pacific Islander, 5.42% from other races, and 3.61% from two or more races.19.16% of the population were Hispanic or Latino of any race.