 There were 27,839 households out of which 28.10% had children under the age of 18 living with them, 52.80% were married couples living together, 12.90% had a female householder with no husband present, and 30.10% were non-families.25.10% of all households were made up of individuals and 11.90% had someone living alone who was 65 years of age or older.The average household size was 2.48 and the average family size was 2.95.