 There were 470 housing units at an average density of 16.9/sq mi (6.5/km2).The racial makeup of the township was 98.78% White, 0.17% African American, 0.26% Native American, 0.17% Asian, and 0.61% from two or more races.There were 438 households, out of which 34.7% had children under the age of 18 living with them, 63.9% were married couples living together, 8.4% had a female householder with no husband present, and 23.3% were non-families.