 In the city, the population was spread out with 17.5% under the age of 18, 7.2% from 18 to 24, 24.3% from 25 to 44, 30.9% from 45 to 64, and 20.1% who were 65 years of age or older.The median age was 46 years.For every 100 females, there were 92.6 males.