As of the census of 2000, there were 1,818 people, 677 households, and 513 families residing in the township. The population density was 235.6 people per square mile (90.9/km). There were 715 housing units at an average density of 92.7/sq mi (35.8/km). The racial makeup of the township was 98.40% White, 0.28% African American, 0.44% Asian, 0.06% Pacific Islander, 0.72% from other races, and 0.11% from two or more races. Hispanic or Latino of any race were 2.15% of the population.