 There were 674 households out of which 28.5% had children under the age of 18 living with them, 69.3% were married couples living together, 3.7% had a female householder with no husband present, and 23.1% were non-families.20.8% of all households were made up of individuals and 9.8% had someone living alone who was 65 years of age or older.The average household size was 2.48 and the average family size was 2.82.