 The average household size was 2.40 and the average family size was 3.03.In the city, the population was spread out with 27.6% under the age of 18, 5.1% from 18 to 24, 28.5% from 25 to 44, 24.3% from 45 to 64, and 14.5% who were 65 years of age or older.The median age was 35 years.