 The population density was 370.7 people per square mile (143.1/km²).There were 874 housing units at an average density of 181.3 per square mile (70.0/km²).The racial makeup of the city was 98.88% White, 0.06% African American, 0.06% Native American, 0.22% Asian, 0.11% from other races, and 0.67% from two or more races.