 The average household size was 2.75 and the average family size was 3.08.In the township the population was spread out with 26.2% under the age of 18, 7.3% from 18 to 24, 28.0% from 25 to 44, 22.3% from 45 to 64, and 16.2% who were 65 years of age or older.The median age was 38 years.