As of the census of 2000, there were 7,077 people, 3,018 households, and 1,874 residing in the city. The population density was 1,359.5 people per square mile (524.5/km2). There were 3,191 housing units at an average density of 613.0 per square mile (236.5/km2). The racial makeup of the city was 98.11% White, 0.32% African American, 0.44% Native American, 0.08% Asian, 0.03% Pacific Islander, 0.34% from other races, and 0.68% from two or more races. Hispanic or Latino of any race were 1.20% of the population.