 The population density was 286.3 per square mile (110.6/km2).There were 2,599 housing units at an average density of 142.6 per square mile (55.1/km2).The racial makeup of the township was 96.53% White, 0.69% African American, 0.44% Native American, 0.59% Asian, 0.04% Pacific Islander, 0.52% from other races, and 1.19% from two or more races.