As of the census[1] of 2000, there were 614 people, 214 households, and 163 families residing in the township.

There were 368 housing units at an average density of 10.5 per square mile (4.1/km2).

The racial makeup of the township was 98.53% White, 0.49% Native American, 0.33% Asian, and 0.65% from two or more races.

There were 214 households, out of which 42.1% had children under the age of 18 living with them, 67.3% were married couples living together, 5.1% had a female householder with no husband present, and 23.4% were non-families.

20.6% of all households were made up of individuals, and 6.5% had someone living alone who was 65 years of age or older.