 The average household size was 3.05 and the average family size was 3.30.In the township the population was spread out with 29.5% under the age of 18, 8.9% from 18 to 24, 28.0% from 25 to 44, 22.0% from 45 to 64, and 11.6% who were 65 years of age or older.The median age was 34 years.