 There were 274 housing units at an average density of 12.2/sq mi (4.7/km²).The racial makeup of the township was 98.31% White, 0.19% Native American, 0.75% Asian, and 0.75% from two or more races.There were 208 households out of which 30.3% had children under the age of 18 living with them, 73.1% were married couples living together, 5.8% had a female householder with no husband present, and 16.3% were non-families.