 In the township the population was spread out with 20.0% under the age of 18, 3.6% from 18 to 24, 22.4% from 25 to 44, 34.4% from 45 to 64, and 19.6% who were 65 years of age or older.The median age was 48 years.For every 100 females, there were 110.1 males.