 The average household size was 2.45 and the average family size was 3.09.The median age in the city was 36.8 years.30.2% of residents were under the age of 18; 5.6% were between the ages of 18 and 24; 21.3% were from 25 to 44; 27.5% were from 45 to 64; and 15.5% were 65 years of age or older.