 There were 5,516 households, of which 42.3% had children under the age of 18 living with them, 54.2% were married couples living together, 13.0% had a female householder with no husband present, 5.2% had a male householder with no wife present, and 27.5% were non-families.22.2% of all households were made up of individuals, and 8.1% had someone living alone who was 65 years of age or older.The average household size was 2.64 and the average family size was 3.09.