 Of the 5,637 households 35.5% had children under the age of 18 living with them, 59.3% were married couples living together, 8.9% had a female householder with no husband present, and 29.0% were non-families.25.3% of households were one person and 5.8% were one person aged 65 or older.The average household size was 2.54 and the average family size was 3.05.