Of the 19,845 households, 28.6% had children under the age of 18 living with them, 50.3% were married couples living together, 11.2% had a female householder with no husband present, 34.4% were non-families, and 29.7% of all households were made up of individuals. The average household size was 2.36 and the average family size was 2.90. The median age was 43.1 years.
Of ,the 19,845 households, 28.6% had ch,ildren under the age of 18 living with them, 50.3% were married couples living toge?ther, 11.2% had a! female householder with no husband present, 34.4% were non-families, and 29.7% of all households were made up of individuals. The average household size was 2.36 a.nd the average family size was 2.90. The median age was 43.1 years.