sentences:  The average household size was 2.82 and the average family size was 3.27.The age distribution was 28.6% under the age of 18, 12.7% from 18 to 24, 30.8% from 25 to 44, 15.8% from 45 to 64, and 12.1% 65 or older.The median age was 30 years.