 In the county, the population was spread out with 25.80% under the age of 18, 8.90% from 18 to 24, 28.30% from 25 to 44, 22.00% from 45 to 64, and 15.00% who were 65 years of age or older.The median age was 36 years.For every 100 females, there were 99.50 males.