 The population density was 1,950.3 per square mile (752.6/km2).There were 6,687 housing units at an average density of 803.1 per square mile (309.9/km2).The racial makeup of the city was 94.53% White, 1.95% African American, 0.22% Native American, 0.32% Asian, 1.86% from other races, and 1.13% from two or more races.