sentences:  The average household size was 2.26 and the average family size was 2.87.In the city, the age distribution of the population showed 18.1% under the age of 18, 32.9% from 18 to 24, 20.4% from 25 to 44, 14.5% from 45 to 64, and 14.1% who were 65 years of age or older.The median age was 24 years.