 In the county, the population was spread out with 25.40% under the age of 18, 8.60% from 18 to 24, 30.30% from 25 to 44, 23.60% from 45 to 64, and 12.10% who were 65 years of age or older.The median age was 36 years.For every 100 females there were 98.20 males.