 There were 423 households, out of which 27.0% had children under the age of 18 living with them, 70.0% were married couples living together, 3.5% had a female householder with no husband present, and 23.9% were non-families.19.9% of all households were made up of individuals, and 9.5% had someone living alone who was 65 years of age or older.The average household size was 2.45 and the average family size was 2.80.