 The average household size was 2.63 and the average family size was 3.06.The median age in the city was 45.2 years.28.3% of residents were under the age of 18; 6.1% were between the ages of 18 and 24; 15% were from 25 to 44; 32.7% were from 45 to 64; and 17.7% were 65 years of age or older.