Of the 12,777 households, 29.9% had children under the age of 18 living with them, 54.4% were married couples living together, 9.5% had a female householder with no husband present, 31.7% were non-families, and 27.3% of all households were made up of individuals. The average household size was 2.43 and the average family size was 2.92. The median age was 41.2 years.
Of the 12,777 households, 29.9% had children under the age of 18 living with them, 54.4% were married couples living together, 9.5% had a female householder with no husband present, 31.7% were non-families, and 27.3% of all hou.seholds were made up of individuals. The average household size was 2.43 and the average family size was 2.92. The median age w:as 41.2 years.