 20.7% of households were one person and 6.9% were one person aged 65 or older.The average household size was 2.91 and the average family size was 3.38.The age distribution was 29.0% under the age of 18, 13.6% from 18 to 24, 26.6% from 25 to 44, 20.1% from 45 to 64, and 10.7% 65 or older.