 The average household size was 2.47 and the average family size was 3.00.In the city the population was spread out with 24.1% under the age of 18, 7.7% from 18 to 24, 26.9% from 25 to 44, 24.8% from 45 to 64, and 16.5% who were 65 years of age or older.The median age was 40 years.