[3] According to the United States Census Bureau, the township has a total area of 35.9 square miles (93.0 km2), all land.

As of the census[1] of 2000, there were 493 people, 200 households, and 140 families residing in the township.

There were 319 housing units at an average density of 8.9 per square mile (3.4/km2).

There were 200 households, out of which 24.0% had children under the age of 18 living with them, 58.0% were married couples living together, 7.0% had a female householder with no husband present, and 30.0% were non-families.

28.0% of all households were made up of individuals, and 13.0% had someone living alone who was 65 years of age or older.