 There were 5,062 households out of which 27.7% had children under the age of 18 living with them, 57.6% were married couples living together, 9.6% had a female householder with no husband present, and 29.3% were non-families.25.0% of all households were made up of individuals and 10.8% had someone living alone who was 65 years of age or older.The average household size was 2.58 and the average family size was 3.11.