 Hispanic or Latino of any race were 0.19% of the population.There were 549 households, out of which 39.2% had children under the age of 18 living with them, 76.7% were married couples living together, 4.7% had a female householder with no husband present, and 15.8% were non-families.13.1% of all households were made up of individuals, and 6.0% had someone living alone who was 65 years of age or older.