 There were 561 households out of which 26.4% had children under the age of 18 living with them, 64.7% were married couples living together, 5.5% had a female householder with no husband present, and 26.7% were non-families.20.7% of all households were made up of individuals and 10.5% had someone living alone who was 65 years of age or older.The average household size was 2.42 and the average family size was 2.78.