 The population density was 422.6 people per square mile (163.2/km2).There were 2,478 housing units at an average density of 163.6 per square mile (63.2/km2).The racial makeup of the city was 83.16% White, 1.97% Black or African American, 0.84% Native American, 1.27% Asian, 0.44% Pacific Islander, 10.39% from other races, and 1.94% from two or more races.