 The average household size was 2.50 and the average family size was 2.84.In the township the population was spread out with 29.4% under the age of 18, 7.8% from 18 to 24, 24.0% from 25 to 44, 23.1% from 45 to 64, and 15.8% who were 65 years of age or older.The median age was 36 years.