sentences:  There were 251 households, out of which 42.6% had children under the age of 18 living with them, 78.1% were married couples living together, 3.2% had a female householder with no husband present, and 15.9% were non-families.13.9% of all households were made up of individuals, and 7.2% had someone living alone who was 65 years of age or older.The average household size was 2.84 and the average family size was 3.10.