 The average household size was 2.41 and the average family size was 3.24.The median age in the city was 45.5 years.22.5% of residents were under the age of 18; 7.9% were between the ages of 18 and 24; 17.9% were from 25 to 44; 38.1% were from 45 to 64; and 13.5% were 65 years of age or older.