 There were 38,165 households out of which 37.40% had children under the age of 18 living with them, 61.40% were married couples living together, 9.10% had a female householder with no husband present, and 25.60% were non-families.20.70% of all households were made up of individuals and 7.80% had someone living alone who was 65 years of age or older.The average household size was 2.72 and the average family size was 3.15.