 The average household size was 2.56 and the average family size was 2.96.In the township the population was spread out, with 22.8% under the age of 18, 6.2% from 18 to 24, 28.3% from 25 to 44, 26.8% from 45 to 64, and 15.9% who were 65 years of age or older.The median age was 41 years.