 The average household size was 2.62 and the average family size was 3.08.In the city, the population was spread out with 28.7% under the age of 18, 5.4% from 18 to 24, 27.5% from 25 to 44, 23.1% from 45 to 64, and 15.4% who were 65 years of age or older.The median age was 39 years.