 In the city, the population was spread out with 21.7% under the age of 18, 7.9% from 18 to 24, 23.8% from 25 to 44, 27.7% from 45 to 64, and 18.9% who were 65 years of age or older.The median age was 42.2 years.For every 100 females, there were 90.8 males.