There were 14,313 households, of which 30.7% had children under the age of 18 living with them, 41.3% were married couples living together, 14.5% had a female householder with no husband present, 4.9% had a male householder with no wife present, and 39.2% were non-families. 32.8% of all households were made up of individuals, and 16.3% had someone living alone who was 65 years of age or older. The average household size was 2.34 and the average family size was 2.94.