 Of the 441 households 56.7% had children under the age of 18 living with them, 78.0% were married couples living together, 5.2% had a female householder with no husband present, and 13.6% were non-families.9.5% of households were one person and 1.4% were one person aged 65 or older.The average household size was 3.13 and the average family size was 3.34.