 Of the 10,092 households 30.1% had children under the age of 18 living with them, 41.3% were married couples living together, 12.2% had a female householder with no husband present, and 42.9% were non-families.34.4% of households were one person and 9.9% were one person aged 65 or older.The average household size was 2.31 and the average family size was 3.02.