Of the 54,200 households, 32.8% had children under the age of 18 living with them, 53.9% were married couples living together, 10.0% had a female householder with no husband present, 31.2% were non-families, and 24.3% of all households were made up of individuals. The average household size was 2.53 and the average family size was 2.99. The median age was 38.9 years.
of the 54200 households 328% had children under the age of 18 living with them 539% were married couples living together 100% had a female householder with no husband present 312% were non-families and 243% of all households were made up of individuals the average household size was 253 and the average family size was 299 the median age was 389 years