There were 4,631 households, of which 29.1% had children under the age of 18 living with them, 40.2% were married couples living together, 14.8% had a female householder with no husband present, 4.9% had a male householder with no wife present, and 40.2% were non-families. 34.9% of all households were made up of individuals, and 19.5% had someone living alone who was 65 years of age or older. The average household size was 2.38 and the average family size was 3.07.