In the county the population was spread out with 17.10% under the age of 18, 6.30% from 18 to 24, 31.10% from 25 to 44, 30.90% from 45 to 64, and 14.60% who were 65 years of age or older.
Возрастная структура: лица до 18 лет — 17,1 %; от 18 до 24 лет — 6,3 %; от 25 до 44 лет — 31,1 %; от 45 до 64 лет — 30,9 %; старше 65 лет — 14,6 %.