 There were 14,422 households out of which 30.40% had children under the age of 18 living with them, 54.00% were married couples living together, 10.80% had a female householder with no husband present, and 31.10% were non-families.26.60% of all households were made up of individuals and 11.50% had someone living alone who was 65 years of age or older.The average household size was 2.47 and the average family size was 2.98.