 In the county, the population was spread out with 29.60% under the age of 18, 8.70% from 18 to 24, 25.10% from 25 to 44, 21.20% from 45 to 64, and 15.40% who were 65 years of age or older.The median age was 35 years.For every 100 females there were 104.20 males.