 There were 629 households, 31.5% had children under the age of 18 living with them, 65.3% were married couples living together, 7.3% had a female householder with no husband present, and 23.4% were non-families.20.0% of households were made up of individuals, and 7.9% were one person aged 65 or older.The average household size was 2.55 and the average family size was 2.94.