 There were 5,905 housing units at an average density of 544.2 per square mile (210.1/km2).The racial makeup of the city was 97.62% White, 0.30% African American, 0.46% Native American, 0.67% Asian, 0.01% Pacific Islander, 0.16% from other races, and 0.77% from two or more races.Hispanic or Latino of any race were 0.63% of the population.