 There were 6,421 households of which 29.50% had children under the age of 18 living with them, 52.20% were married couples living together, 14.50% had a female householder with no husband present, and 29.90% were non-families.27.60% of all households were made up of individuals and 13.90% had someone living alone who was 65 years of age or older.The average household size was 2.45 and the average family size was 2.96.