 In the county, the population was spread out with 22.90% under the age of 18, 6.70% from 18 to 24, 25.50% from 25 to 44, 27.40% from 45 to 64, and 17.40% who were 65 years of age or older.The median age was 42 years.For every 100 females there were 99.40 males.