 The average household size was 3.14 and the average family size was 3.54.In the township the population was spread out with 34.7% under the age of 18, 8.8% from 18 to 24, 26.3% from 25 to 44, 22.3% from 45 to 64, and 8.0% who were 65 years of age or older.The median age was 30 years.