 In the county, the population was spread out with 17.1% under the age of 18, 6.6% from 18 to 24, 22.8% from 25 to 44, 32.8% from 45 to 64, and 20.7% who were 65 years of age or older.The median age was 47.3 years.The population was 54.4% male and 45.6% female.