 There were 531 housing units at an average density of 14.9/sq mi (5.8/km²).The racial makeup of the township was 98.79% White, 0.14% African American, 0.14% Native American, 0.14% Asian, and 0.78% from two or more races.There were 463 households out of which 40.2% had children under the age of 18 living with them, 65.0% were married couples living together, 6.3% had a female householder with no husband present, and 21.2% were non-families.