 In the county, the population was spread out with 19.50% under the age of 18, 7.60% from 18 to 24, 29.80% from 25 to 44, 26.20% from 45 to 64, and 16.90% who were 65 years of age or older.The median age was 40 years.For every 100 females there were 107.70 males.