 The population density was 829.4 per square mile (320.0/km2).There were 1,140 housing units at an average density of 389.4/sq mi (150.2/km2).The racial makeup of the city was 96.33% White, 0.70% African American, 0.37% Native American, 0.45% Asian, 0.04% Pacific Islander, 0.95% from other races, and 1.15% from two or more races.