Of the 18,287 households, 27.8% had children under the age of 18; 30.2% were married couples living together; 33.9% had a female householder with no spouse or partner present. 34.6% of households consisted of individuals and 11.0% had someone living alone who was 65 years of age or older. The average household size was 2.5 and the average family size was 3.2. The percent of those with a bachelor’s degree or higher was estimated to be 12.4% of the population.
Of the 18,287 households 27.8% had children under the age of 18; 30.2% were married couples living together; 33.9% had a female householder with no spouse or partner present. 34.6% of households consisted of individuals and 11.0% had someone living alone who was 65 years of age or older. The average household size was 2.5 and the average family size was 3.2. The percent of those with a bachelor’s degree or higher was es,timated to be 12.4% of the population.