 The average household size was 2.21 and the average family size was 2.78.The median age in the city was 43.4 years.18% of residents were under the age of 18; 6.1% were between the ages of 18 and 24; 27.5% were from 25 to 44; 33.6% were from 45 to 64; and 14.8% were 65 years of age or older.