2010 census

As of the census^[18] of 2010, there were 6,943 people, 2,767 households, and 2,068 families living in the city. The population density was 2,218.2 inhabitants per square mile (856.5/km²). There were 2,914 housing units at an average density of 931.0 per square mile (359.5/km²). The racial makeup of the city was 96.0% White, 1.3% African American, 0.3% Native American, 0.7% Asian, 0.4% from other races, and 1.3% from two or more races. Hispanic or Latino of any race were 2.1% of the population.

There were 2,767 households, of which 33.2% had children under the age of 18 living with them, 62.4% were married couples living together, 8.5% had a female householder with no husband present, 3.8% had a male householder with no wife present, and 25.3% were non-families. 21.6% of all households were made up of individuals, and 7.5% had someone living alone who was 65 years of age or older. The average household size was 2.51 and the average family size was 2.93.

The median age in the city was 42.5 years. 23.9% of residents were under the age of 18; 6.1% were between the ages of 18 and 24; 23.8% were from 25 to 44; 33.2% were from 45 to 64; and 12.9% were 65 years of age or older. The gender makeup of the city was 49.4% male and 50.6% female.

2000 census

As of the census^[4] of 2000, there were 7,009 people, 2,222 households, and 2,022 families living in the city. The population density was 2,244.4 inhabitants per square mile (866.6/km²). There were 3,120 housing units at an average density of 861.1 per square mile (332.5/km²). The racial makeup of the city was 97.19% White, 0.78% African American, 0.30% Native American, 0.98% Asian, 0.03% Pacific Islander, 0.11% from other races, and 0.60% from two or more races. Hispanic or Latino of any race were 1.20% of the population.

There were 2,596 households, out of which 39.8% had children under the age of 18 living with them, 68.0% were married couples living together, 7.0% had a female householder with no husband present, and 22.1% were non-families. 18.8% of all households were made up of individuals, and 5.9% had someone living alone who was 65 years of age or older. The average household size was 2.70 and the average family size was 3.11.

In the city the population was spread out, with 28.0% under the age of 18, 6.6% from 18 to 24, 31.4% from 25 to 44, 24.7% from 45 to 64, and 9.2% who were 65 years of age or older. The median age was 37 years. For every 100 females, there were 97.9 males. For every 100 females age 18 and over, there were 95.9 males.

The median income for a household in the city was $62,794, and the median income for a family was $69,770. Males had a median income of $51,311 versus $35,184 for females. The per capita income for the city was $26,183. About 1.7% of families and 2.3% of the population were below the poverty line, including 2.8% of those under age 18 and 4.5% of those age 65 or over.