 There were 400 housing units at an average density of 9.4/sq mi (3.6/km²).The racial makeup of the township was 99.08% White, 0.61% African American, 0.10% Native American, and 0.20% from two or more races.Of the 364 households 35.4% had children under the age of 18 living with them, 67.0% were married couples living together, 6.3% had a female householder with no husband present, and 22.8% were non-families.