 There were 5,465 households, out of which 31.40% had children under the age of 18 living with them, 55.60% were married couples living together, 12.30% had a female householder with no husband present, and 28.40% were non-families.26.30% of all households were made up of individuals, and 12.00% had someone living alone who was 65 years of age or older.The average household size was 2.46 and the average family size was 2.95.