 The average household size was 2.43 and the average family size was 2.99.The median age in the city was 40.5 years.23.8% of residents were under the age of 18; 8.4% were between the ages of 18 and 24; 23% were from 25 to 44; 25.3% were from 45 to 64; and 19.3% were 65 years of age or older.