There were 319 households, of which 29.2% had children under the age of 18 living with them, 82.8% were married couples living together, 1.6% had a female householder with no husband present, 0.9% had a male householder with no wife present, and 14.7% were non-families. 11.0% of all households were made up of individuals, and 4.4% had someone living alone who was 65 years of age or older. The average household size was 2.59 and the average family size was 2.80.