 In the county, the population was spread out, with 30.20% under the age of 18, 8.80% from 18 to 24, 28.40% from 25 to 44, 20.90% from 45 to 64, and 11.60% who were 65 years of age or older.The median age was 34 years.For every 100 females there were 93.40 males.