 The average household size was 2.23 and the average family size was 2.88.The median age in the city was 41.7 years.23.2% of residents were under the age of 18; 9% were between the ages of 18 and 24; 21.2% were from 25 to 44; 23.6% were from 45 to 64; and 22.9% were 65 years of age or older.