There were 7,218 households, out of which 47.8% had children under the age of 18 living with them, 67.0% were headed by married couples living together, 10.6% had a female householder with no husband present, and 17.7% were non-families. Of all households 13.0% were made up of individuals, and 2.4% were someone living alone who was 65 years of age or older. The average household size was 3.19, and the average family size was 3.46.
