There were 455 households, of which 42.9% had children under the age of 18 living with them, 56.7% were married couples living together, 8.6% had a female householder with no husband present, 5.9% had a male householder with no wife present, and 28.8% were non-families. 23.3% of all households were made up of individuals, and 7.7% had someone living alone who was 65 years of age or older. The average household size was 2.70 and the average family size was 3.18.