 There were 3,689 housing units at an average density of 551.4 per square mile (212.9/km²).The racial makeup of the city was 90.32% White, 0.93% African American, 1.41% Native American, 1.66% Asian, 0.24% Pacific Islander, 2.42% from other races, and 3.02% from two or more races.Hispanic or Latino of any race were 5.97% of the population.