[4] According to the United States Census Bureau, the township has a total area of 35.3 square miles (91 km2), all land.

As of the census[1] of 2000, there were 501 people, 176 households, and 146 families residing in the township.

There were 199 housing units at an average density of 5.6 per square mile (2.2/km2).

There were 176 households, out of which 39.2% had children under the age of 18 living with them, 71.6% were married couples living together, 9.1% had a female householder with no husband present, and 17.0% were non-families.

14.2% of all households were made up of individuals, and 5.7% had someone living alone who was 65 years of age or older.