 The population density was 229.2 people per square mile (88.5/km2).There were 2,191 housing units at an average density of 88.6/sq mi (34.2/km2).The racial makeup of the township was 98.85% White, 0.37% African American, 0.02% Native American, 0.28% Asian, 0.14% from other races, and 0.34% from two or more races.