As of the census of 2000, there were 1,807 people, 669 households, and 533 families residing in the township. The population density was 92.5 people per square mile (35.7/km). There were 719 housing units at an average density of 36.8/sq mi (14.2/km). The racial makeup of the township was 97.95% White, 0.50% African American, 0.11% Native American, 0.66% Asian, 0.22% from other races, and 0.55% from two or more races. Hispanic or Latino of any race were 0.33% of the population.