sentences:  Of the 14,806 households, 26.2% had children under the age of 18 living with them, 38.3% were married couples living together, 12.6% had a female householder with no husband present, 43.0% were non-families, and 36.0% of all households were made up of individuals.The average household size was 2.19 and the average family size was 2.85.The median age was 45.2 years.