 Hispanic or Latino of any race were 0.18% of the population.There were 636 households out of which 37.3% had children under the age of 18 living with them, 64.9% were married couples living together, 6.6% had a female householder with no husband present, and 23.6% were non-families.20.6% of all households were made up of individuals and 9.9% had someone living alone who was 65 years of age or older.