the median age in the city was 57.8 years. 2.3% of residents were under the age of 18; 5.4% were between the ages of 18 and 24; 12.3% were from 25 to 44; 69.1% were from 45 to 64; and 10.8% were 65 years of age or older. the gender makeup of the city was 49.8% male and 50.2% female.