 There were 9,067 households out of which 29.80% had children under the age of 18 living with them, 56.60% were married couples living together, 7.20% had a female householder with no husband present, and 33.30% were non-families.30.00% of all households were made up of individuals and 15.20% had someone living alone who was 65 years of age or older.The average household size was 2.35 and the average family size was 2.92.