There were 919 households, of which 23.3% had children under the age of 18 living with them, 68.8% were married couples living together, 4.7% had a female householder with no husband present, 2.5% had a male householder with no wife present, and 24.0% were non-families. 21.7% of all households were made up of individuals, and 10.2% had someone living alone who was 65 years of age or older. The average household size was 2.45 and the average family size was 2.84.