 The average household size was 2.41 and the average family size was 2.94.In the township the population was spread out with 23.8% under the age of 18, 8.1% from 18 to 24, 30.4% from 25 to 44, 25.2% from 45 to 64, and 12.6% who were 65 years of age or older.The median age was 38 years.