There were 4,645 households, of which 28.8% had children under the age of 18 living with them, 13.0% were married couples living together, 32.3% had a female householder with no husband present, 6.5% had a male householder with no wife present, and 48.2% were non-families. 43.4% of all households were made up of individuals, and 16.1% had someone living alone who was 65 years of age or older. The average household size was 2.36 and the average family size was 3.30.