 The average household size was 2.19 and the average family size was 2.81.The median age in the city was 45.5 years.23% of residents were under the age of 18; 6.5% were between the ages of 18 and 24; 19.8% were from 25 to 44; 24.4% were from 45 to 64; and 26.3% were 65 years of age or older.