 The average household size was 2.23 and the average family size was 2.85.The median age in the city was 43.7 years.23.6% of residents were under the age of 18; 6.8% were between the ages of 18 and 24; 21.4% were from 25 to 44; 28.3% were from 45 to 64; and 20.1% were 65 years of age or older.