 The median age in the city was 47.4 years.20.9% of residents were under the age of 18; 6.3% were between the ages of 18 and 24; 18.6% were from 25 to 44; 30.6% were from 45 to 64; and 23.4% were 65 years of age or older.The gender makeup of the city was 49.8% male and 50.2% female.