 In terms of ancestry, 14.8% were English, 7.4% were German, and 6.5% were American.Of the 345 households, 37.7% had children under the age of 18 living with them, 57.4% were married couples living together, 7.0% had a female householder with no husband present, 29.6% were non-families, and 24.3% of all households were made up of individuals.The average household size was 2.84 and the average family size was 3.41.