housing units at an average density of . The racial makeup of the city was 95.3% White, 1.7% African American, 0.1% Native American, 1.2% Asian, 0.3% from other races, and 1.4% from two or more races. Hispanic or Latino people of any race were 1.3% of the population. There were 3,546 households, of which 29.0% had children under the age of 18 living with them, 54.2% were married couples living together, 8.0% had a female householder with no husband present, 2.5% had a male householder with no wife present, and 35.3% were non-families. 28.3% of all households were made up of individuals, and 14% had someone living alone who was 65 years of age or older. The average household size was 2.34 and the average family size was 2.86. The median age was 33.1 years. 20.4% of residents were under the age of 18; 21.5% were between the ages of 18 and 24; 19.9% were from 25 to 44; 21.5% were from 45 to 64; and 16.8% were 65 years of age or older. The gender makeup was 47.4% male and 52.6% female. 2000 census At the 2000,census, there were 8,968 people, 3,238 households and 2,143 families residing in the city. The population density was . There were 3,394 housing units at an average density of . The racial makeup was 97.11% White, 1.05% African American, 0.11% Native American, 0.87% Asian, 0.01% Pacific Islander, 0.12% from other races, and 0.72% from two or more races. Hispanic or Latino people of any race were 0.61% of the population. There were 3,238 households, of which 30.6% had children under the age of 18 living with them, 57.1% were married couples living together, 6.8% had a female householder with no husband present, and 33.8% were non-families. 28.4% of all households were made up of individuals, and 13.7% had someone living alone who was 65 years of age or older. The average household size was 2.36 and the average family size was 2.90. 21.5% of the population were under the age of 18, 20.4% from 18 to 24, 21.5% from 25 to 44, 20.3% from 16.3% who were 65 years of age or older. The median age was 34 years. For every 100 females, there were 88.2 males. For every 100 females age 18 and over, there were 82.4 males. The median household income was $39,587 and the median family income was $52,656. Males