 The average household size was 2.45 and the average family size was 3.00.The median age in the city was 40.4 years.26.5% of residents were under the age of 18; 5.7% were between the ages of 18 and 24; 23.3% were from 25 to 44; 25.7% were from 45 to 64; and 18.7% were 65 years of age or older.