 The population density was 104.3 people per square mile (40.3/km²).There were 530 housing units at an average density of 36.4/sq mi (14.1/km²).The racial makeup of the township was 99.08% White, 0.07% Native American, 0.07% Asian, 0.07% Pacific Islander, 0.53% from other races, and 0.20% from two or more races.