There were 4,651 households, of which 30.3% had children under the age of 18 living with them, 33.9% were married couples living together, 16.9% had a female householder with no husband present, 5.2% had a male householder with no wife present, and 44.0% were non-families. 38.2% of all households were made up of individuals, and 17% had someone living alone who was 65 years of age or older. The average household size was 2.23 and the average family size was 2.94.