 The population density was 200.0 people per square mile (77.2/km²).There were 4,668 housing units at an average density of 83.7/sq mi (32.3/km²).The racial makeup of the township was 99.20% White, 0.25% African American, 0.01% Native American, 0.04% Asian, 0.01% Pacific Islander, 0.10% from other races, and 0.39% from two or more races.