 There were 10,189 households out of which 29.20% had children under the age of 18 living with them, 57.10% were married couples living together, 8.60% had a female householder with no husband present, and 30.20% were non-families.25.20% of all households were made up of individuals and 10.30% had someone living alone who was 65 years of age or older.The average household size was 2.47 and the average family size was 2.93.