 There were 7,604 households out of which 30.2% had children under the age of 18 living with them, 44.8% were married couples living together, 12.4% had a female householder with no husband present, and 37.7% were non-families.31.6% of all households were made up of individuals and 14.8% 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 3.06.