 The population density was 22.0 people per square mile (8.5/km²).There were 573 housing units at an average density of 10.6 per square mile (4.1/km²).The racial makeup of the town was 97.89% White, 0.51% Native American, 0.25% Asian, 0.17% from other races, and 1.18% from two or more races.