As of the census of 2000, there were 10,698 people, 3,895 households, and 3,034 families residing in the township. The population density was . There were 3,969 housing units at an average density of . The racial makeup of the township was 96.26% White, 1.35% African American, 0.12% Native American, 1.14% Asian, 0.43% from other races, and 0.70% from two or more races. Hispanic or Latino of any race were 1.28% of the population.
