There were 681 households, of which 30.2% had children under the age of 18 living with them, 63.9% were married couples living together, 7.8% had a female householder with no husband present, 4.8% had a male householder with no wife present, and 23.5% were non-families. 17.6% of all households were made up of individuals, and 6.4% had someone living alone who was 65 years of age or older. The average household size was 2.64 and the average family size was 2.99.