According to the census of 2000, there were 7,731 people, 3,191 households, and 1,984 families living in the city. The population density was 1,746.2 people per square mile (673.8/km). There were 3,418 housing units at an average density of 772.0 per square mile (297.9/km). The racial makeup of the city was 97.00% White, 0.88% African American, 0.31% Native American, 0.52% Asian, 0.06% Pacific Islander, 0.28% from other races, and 0.94% from two or more races. 0.83% of the population were Hispanics or Latinos of any race.