As of the census of 2000, there were 6,944 people, 2,717 households, and 1,880 families living in the city. The population density was 2,391.9 people per square mile (924.5/km2). There were 2,906 housing units at an average density of 1,001.0 per square mile (386.9/km2). The racial makeup of the city was 98.63% White, 0.27% African American, 0.14% Native American, 0.19% Asian, 0.24% from other races, and 0.52% from two or more races. Hispanic or Latino of any race were 0.76% of the population.