 The population density was 100.1 people per square mile (38.6/km²).There were 155 housing units at an average density of 43.5 per square mile (16.8/km²).The racial makeup of the city was 96.08% White, 1.68% Native American, 0.84% Asian, 0.56% from other races, and 0.84% from two or more races.