 The average household size was 2.71 and the average family size was 3.06.In the township the population was spread out with 26.7% under the age of 18, 6.2% from 18 to 24, 28.7% from 25 to 44, 29.0% from 45 to 64, and 9.4% who were 65 years of age or older.The median age was 39 years.