There were 4,207 households, of which 32.5% had children under the age of 18 living with them, 53.1% were married couples living together, 10.5% had a female householder with no husband present, 4.1% had a male householder with no wife present, and 32.3% were non-families. 25.5% of all households were made up of individuals, and 8.4% had someone living alone who was 65 years of age or older. The average household size was 2.46 and the average family size was 2.97.