[3] According to the United States Census Bureau, the township has a total area of 35.7 square miles (92.4 km2), all land.

As of the census[1] of 2000, there were 799 people, 304 households, and 234 families residing in the township.

There were 345 housing units at an average density of 9.7 per square mile (3.7/km2).

There were 304 households, out of which 33.9% had children under the age of 18 living with them, 63.5% were married couples living together, 7.2% had a female householder with no husband present, and 23.0% were non-families.

20.7% of all households were made up of individuals, and 10.9% had someone living alone who was 65 years of age or older.