 In the city the population was spread out with 23.4% under the age of 18, 7.2% from 18 to 24, 37.9% from 25 to 44, 24.9% from 45 to 64, and 6.6% who were 65 years of age or older.The median age was 36 years.For every 100 females, there were 100.0 males.