sentences:  Of the 3,715 households 32.1% had children under the age of 18 living with them, 58.4% were married couples living together, 14.4% had a female householder with no husband present, and 23.1% were non-families.21.0% of households were one person and 9.8% were one person aged 65 or older.The average household size was 2.67 and the average family size was 3.09.