According to the United States Census Bureau, the township has a total area of 13.1 square miles (34 km2), all land.

At the 2000 census there were 889 people, 345 households, and 260 families living in the township.

The population density was 68.0 inhabitants per square mile (26.3/km2).

There were 369 housing units at an average density of 28.2 per square mile (10.9/km2).

[4] Of the 345 households 29.6% had children under the age of 18 living with them, 66.7% were married couples living together, 5.8% had a female householder with no husband present, and 24.6% were non-families.