sentences:  20.8% of households were one person and 5.9% were one person aged 65 or older.The average household size was 2.58 and the average family size was 2.97.The age distribution was 23.2% under the age of 18, 7.6% from 18 to 24, 26.9% from 25 to 44, 31.3% from 45 to 64, and 11.0% 65 or older.