Geography According to the United States Census Bureau, the township has a total area of 32.2 square miles (83.4 km), of which 31.7 square miles (82.1 km) is land and 0.5 square mile (1.3 km) (1.55%) is water.
Geography According to the United States Census Bureau the township has a total area of 322 square miles (834 km) of which 317 square miles (821 km) is land and 05 square mile (13 km) (155%) is water