As of the census of 2010, there were 3,785 people, 1,600 households, and 1,089 families residing in the county. The population density was 8 people per square mile (3/km2). There were 2,125 housing units at an average density of 5 per square mile (2/km2). The racial makeup of the county was 98.72% White, 0.19% Black or African American, 0.56% Native American, 0.05% Pacific Islander, 0.03% from other races, and 0.45% from two or more races. Approximately 0.29% of the population were Hispanic or Latino of any race.