 0.80% of the population were Hispanic or Latino of any race.There were 7,417 households out of which 28.30% had children under the age of 18 living with them, 56.60% were married couples living together, 8.60% had a female householder with no husband present, and 31.60% were non-families.28.40% of all households were made up of individuals and 16.70% had someone living alone who was 65 years of age or older.