There were 340 households, of which 40.6% had children under the age of 18 living with them, 70.3% were married couples living together, 4.7% had a female householder with no husband present, 2.4% had a male householder with no wife present, and 22.6% were non-families. 20.3% of all households were made up of individuals, and 10% had someone living alone who was 65 years of age or older. The average household size was 2.81 and the average family size was 3.30.