 6.92% of the population were Hispanic or Latino of any race.18.9% were of American, 17.5% German, 13.1% English and 7.2% Irish ancestry.There were 5,539 households out of which 34.00% had children under the age of 18 living with them, 63.40% were married couples living together, 8.40% had a female householder with no husband present, and 24.60% were non-families.