There were 4,760 households, of which 28.0% had children under the age of 18 living with them, 43.8% were married couples living together, 13.3% had a female householder with no husband present, 5.0% had a male householder with no wife present, and 37.9% were non-families. 32.3% of all households were made up of individuals, and 15.6% had someone living alone who was 65 years of age or older. The average household size was 2.33 and the average family size was 2.94.