 In the city, the population was spread out with 30.5% under the age of 18, 7.8% from 18 to 24, 29.5% from 25 to 44, 20.8% from 45 to 64, and 11.4% who were 65 years of age or older.The median age was 33 years.For every 100 females, there were 92.1 males.