 There were 81,662 households out of which 39.30% had children under the age of 18 living with them, 64.60% were married couples living together, 7.50% had a female householder with no husband present, and 24.90% were non-families.19.60% of all households were made up of individuals and 7.40% had someone living alone who was 65 years of age or older.The average household size was 2.81 and the average family size was 3.25.