 15.5% were of Irish, 14.0% German, 13.7% Italian, 13.3% English, 9.6% American, 7.9% French and 5.3% Polish ancestry according to Census 2000.96.2% spoke English and 1.7% Spanish as their first language.There were 45,522 households out of which 35.00% had children under the age of 18 living with them, 52.80% were married couples living together, 10.80% had a female householder with no husband present, and 31.40% were non-families.