 In the county, the population was spread out with 18.60% under the age of 18, 4.80% from 18 to 24, 20.20% from 25 to 44, 30.10% from 45 to 64, and 26.20% who were 65 years of age or older.The median age was 50 years.For every 100 females, there were 91.20 males.