At the 2000 census there were 6,594 people, 3,015 households, and 1,423 families living in the county. The population density was 5 people per square mile (2/km2). There were 5,197 housing units at an average density of 4 per square mile (2/km2). The racial makeup of the county was 93.57% White, 0.29% Black or African American, 0.85% Native American, 0.74% Asian, 0.08% Pacific Islander, 3.37% from other races, and 1.11% from two or more races. 8.6% of the population were Hispanic or Latino of any race.