 Those of Hispanic or Latino origin made up 1.3% of the population.In terms of ancestry, 26.5% were Irish, 23.8% were German, 10.4% were English, and 4.3% were American.Of the 1,915 households, 26.0% had children under the age of 18 living with them, 50.9% were married couples living together, 9.2% had a female householder with no husband present, 35.6% were non-families, and 31.7% of all households were made up of individuals.