There were 480 households, of which 35.8% had children under the age of 18 living with them, 56.0% were married couples living together, 7.1% had a female householder with no husband present, 5.0% had a male householder with no wife present, and 31.9% were non-families. 24.6% of all households were made up of individuals, and 8.3% had someone living alone who was 65 years of age or older. The average household size was 2.60 and the average family size was 3.15.