there are more than 1,061,928 households, of which 28.9% have children under the age of 18 living with them, 35.1% were married couples living together, 18.9% had a female householder with no husband present, and 40.4% were non-families. of all households, 32.6% are made up of individuals and 8.7% had someone living alone who was 65 years of age or older. the average household size was 2.67 and the average family size was 3.50.