 3.42% of the population were Hispanic or Latino of any race.18.4% were of German, 14.8% American, 13.8% English and 9.8% Irish ancestry.There were 2,616 households out of which 30.70% had children under the age of 18 living with them, 62.50% were married couples living together, 5.80% had a female householder with no husband present, and 27.40% were non-families.