As of the census[REF] of 2010, there were 20,708 people, 3,306 households, and 2,294 families residing in the township.
There were 3,306 households out of which 39.9% had children under the age of 18 living with them, 60.8% were married couples living together, 5.9% had a female householder with no husband present, and 30.6% were non-families.