sentences:  Those of Hispanic or Latino origin made up 0.8% of the population.In terms of ancestry, 24.7% were American, 19.5% were German, 11.0% were Irish, 9.8% were English, and 7.9% were Italian.Of the 6,619 households, 30.6% had children under the age of 18 living with them, 52.7% were married couples living together, 11.0% had a female householder with no husband present, 31.5% were non-families, and 27.3% of all households were made up of individuals.