 20.4% of all households were made up of individuals and 8.7% had someone living alone who was 65 years of age or older.The average household size was 2.72 and the average family size was 3.16.27.7% of the population were under the age of 18, 8.0% from 18 to 24, 24.8% from 25 to 44, 25.4% from 45 to 64, and 14.1% who were 65 years of age or older.