 In the city, the population was spread out with 23.1% under the age of 18, 5.5% from 18 to 24, 26.3% from 25 to 44, 24.7% from 45 to 64, and 20.4% who were 65 years of age or older.The median age was 42 years.For every 100 females, there were 88.3 males.