 The population density was 87.4 per square mile (33.7/km²).There were 1,279 housing units at an average density of 35.8 per square mile (13.8/km²).The racial makeup of the township was 96.51% White, 0.38% African American, 0.51% Native American, 0.32% Asian, 0.38% from other races, and 1.89% from two or more races.