 25.1% were of German, 11.3% English, 10.7% Irish, 8.4% American and 7.4% Polish ancestry, 96.4% spoke English and 1.6% Spanish as their first language.There were 30,396 households out of which 32.80% had children under the age of 18 living with them, 55.70% were married couples living together, 9.20% had a female householder with no husband present, and 31.80% were non-families.25.00% of all households were made up of individuals and 9.00% had someone living alone who was 65 years of age or older.