 There were 552 households out of which 39.9% had children under the age of 18 living with them, 79.2% were married couples living together, 4.9% had a female householder with no husband present, and 13.6% were non-families.10.0% of all households were made up of individuals and 3.8% had someone living alone who was 65 years of age or older.The average household size was 3.06 and the average family size was 3.27.