 In the county, the population was spread out with 21.4% under the age of 18, 11.0% from 18 to 24, 23.7% from 25 to 44, 27.6% from 45 to 64, and 16.2% who were 65 years of age or older.The median age was 40.3 years.For every 100 females there were 94.1 males.