As of the census of 2000, there were 50,478 people, 16,946 households, and 14,065 families residing in the township. The population density was 1,391.7 per square mile (537.3/km). There were 17,922 housing units at an average density of 494.1 per square mile (190.8/km). The racial makeup of the township was 96.12% White, 0.84% African American, 0.19% Native American, 1.41% Asian, 0.01% Pacific Islander, 0.31% from other races, and 1.12% from two or more races. Hispanic or Latino of any race were 1.46% of the population.