 There were 1,690 households out of which 39.7% had children under the age of 18 living with them, 66.9% were married couples living together, 6.6% had a female householder with no husband present, and 22.6% were non-families.15.9% of all households were made up of individuals and 4.9% had someone living alone who was 65 years of age or older.The average household size was 2.78 and the average family size was 3.12.