At the 2000 census, there were 6,822 people, 2,927 households and 1,835 families residing in the city. The population density was 1,881.9 per square mile (725.6/km). There were 3,376 housing units at an average density of 931.3 per square mile (359.1/km). The racial makeup of the city was 95.98% White, 1.16% African American, 0.41% Native American, 0.63% Asian, 0.01% Pacific Islander, 0.66% from other races, and 1.14% from two or more races. Hispanic or Latino of any race were 1.73% of the population.