 Hispanic or Latino of any race were 0.12% of the population.There were 320 households, out of which 29.4% had children under the age of 18 living with them, 70.9% were married couples living together, 5.6% had a female householder with no husband present, and 20.6% were non-families.17.2% of all households were made up of individuals, and 6.6% had someone living alone who was 65 years of age or older.