 The population density was 66.2 people per square mile (25.6/km²).There were 482 housing units at an average density of 40.1/sq mi (15.5/km²).The racial makeup of the township was 98.75% White, 0.13% African American, 0.50% Asian, 0.25% from other races, and 0.38% from two or more races.