 The population density was 491.6 people per square mile (189.8/km²).There were 1,607 housing units at an average density of 224.1 per square mile (86.5/km²).The racial makeup of the city was 96.48% White, 0.14% Black or African American, 0.68% Native American, 0.14% Asian, 0.23% Pacific Islander, 1.08% from other races, and 1.25% from two or more races.