 The population density was 12.0/sqmi (4.62/km²).There were 3,043 housing units at an average density of 5.67/sqmi (2.19/km²).The racial makeup of the county was 98.82% White, 0.05% Black or African American, 0.28% Native American, 0.20% Asian, 0.42% from other races, and 0.23% from two or more races.