 There were 7,890 housing units at an average density of 355.0 per square mile (137.0/km²).The racial makeup of the city was 89.69% White, 6.76% African American, 0.28% Native American, 1.01% Asian, 0.05% Pacific Islander, 0.64% from other races, and 1.57% from two or more races.Hispanic or Latino of any race were 1.71% of the population.