 The average household size was 2.44 and the average family size was 3.05.In the city, the population was spread out with 27.9% under the age of 18, 10.8% from 18 to 24, 29.6% from 25 to 44, 18.0% from 45 to 64, and 13.7% who were 65 years of age or older.The median age was 32 years.