 In the county, the population was spread out with 29.70% under the age of 18, 8.30% from 18 to 24, 28.10% from 25 to 44, 20.60% from 45 to 64, and 13.30% who were 65 years of age or older.The median age was 35 years.For every 100 females there were 98.50 males.