 There were 1,139 households out of which 40.7% had children under the age of 18 living with them, 73.3% were married couples living together, 5.2% had a female householder with no husband present, and 18.3% were non-families.14.8% of all households were made up of individuals and 3.7% had someone living alone who was 65 years of age or older.The average household size was 2.87 and the average family size was 3.20.