 There were 6,065 households, out of which 23.1% had children under the age of 18 living with them, 40.7% were married couples living together, 11.3% had a female householder with no husband present, and 44.4% were non-families.40.1% of all households were made up of individuals, and 20.5% had someone living alone who was 65 years of age or older.The average household size was 2.16 and the average family size was 2.94.