As of the census of 2000, there were 10,592 people, 4,061 households, and 3,102 families residing in the township. The population density was 325.8 people per square mile (125.8/km2). There were 4,185 housing units at an average density of 128.7/sq mi (49.7/km2). The racial makeup of the township was 96.15% White, 0.37% African American, 0.08% Native American, 2.30% Asian, 0.04% Pacific Islander, 0.30% from other races, and 0.76% from two or more races. Hispanic or Latino of any race were 0.73% of the population.