 The population density was 188.2 people per square mile (72.7/km²).There were 1,842 housing units at an average density of 68.5/sq mi (26.4/km²).The racial makeup of the township was 97.97% White, 0.71% African American, 0.12% Native American, 0.34% Asian, 0.02% Pacific Islander, 0.32% from other races, and 0.53% from two or more races.