As of the census[REF] of 2000, there were 646 people, 246 households, and 184 families residing in the township.
In the township the population was spread out with 23.8% under the age of 18, 4.6% from 18 to 24, 23.7% from 25 to 44, 26.2% from 45 to 64, and 21.7% who were 65 years of age or older.