There were 3,506 households out of which 34.6% had children under the age of 18 living with them, 42.4% were married couples living together, 4.6% had a female householder with no husband present, and 19.7% were non-families.
In the township the population was spread out with 25.5% under the age of 18, 2.5% from 20 to 24, 20.5% from 25 to 44, 22.5% from 45 to 64, and 17.0% who were 65 years of age or older.