 In the county, the population was spread out with 27.10% under the age of 18, 8.70% from 18 to 24, 28.00% from 25 to 44, 23.90% from 45 to 64, and 12.30% who were 65 years of age or older.The median age was 36 years.For every 100 females there were 98.10 males.