 The population density was 173.5 people per square mile (67.0/km²).There were 1,062 housing units at an average density of 73.7/sq mi (28.5/km²).The racial makeup of the township was 97.60% White, 0.56% African American, 0.48% Native American, 0.60% Asian, 0.20% from other races, and 0.56% from two or more races.