There were 533 households, of which 40.9% had children under the age of 18 living with them, 60.4% were married couples living together, 7.5% had a female householder with no husband present, 3.6% had a male householder with no wife present, and 28.5% were non-families. 25.5% of all households were made up of individuals, and 12.4% had someone living alone who was 65 years of age or older. The average household size was 2.72 and the average family size was 3.29.