 In the county 24.00% of the population was under the age of 18, 9.70% was between 18 and 24, 33.70% from 25 to 44, 21.70% from 45 to 64, and 11.00% were 65 years of age or older.The median age was 35 years.For every 100 females there were 97.00 males.