 The population density was 66.0 per square mile (25.5/km2).There were 900 housing units at an average density of 25.5 per square mile (9.8/km2).The racial makeup of the township was 98.07% White, 0.13% African American, 0.21% Native American, 0.17% Asian, 0.94% from other races, and 0.47% from two or more races.