 In the city, the population was spread out with 23.0% under the age of 18, 7.9% from 18 to 24, 26.4% from 25 to 44, 23.5% from 45 to 64, and 19.2% who were 65 years of age or older.The median age was 40 years.For every 100 females, there were 90.6 males.