 20.4% of households were one person and 10.8% were one person aged 65 or older.The average household size was 2.55 and the average family size was 2.96.The age distribution was 21.8% under the age of 18, 5.5% from 18 to 24, 30.3% from 25 to 44, 22.6% from 45 to 64, and 19.8% 65 or older.