 The average household size was 2.61 and the average family size was 2.93.In the township the population was spread out, with 24.8% under the age of 18, 7.2% from 18 to 24, 24.4% from 25 to 44, 27.7% from 45 to 64, and 15.9% who were 65 years of age or older.The median age was 40 years.