Oldest County in Every State

Print Email

Source: JERRYE AND ROY KLOTZ MD / Wikimedia Commons

26. Montana: Golden Valley County
> Median age: 54.0 years (county), 39.8 years (state)
> Pop. 65 and older: 22.5% (county), 17.1% (state)
> Population: 747
> Life expectancy: 79.7 years
> County seat: Ryegate

Source: Public Domain / Wikimedia Commons

27. Nebraska: Hooker County
> Median age: 58.0 years (county), 36.3 years (state)
> Pop. 65 and older: 35.8% (county), 14.7% (state)
> Population: 684
> Life expectancy: 80.4 years
> County seat: Mullen

Source: kenlund / Flickr

28. Nevada: Storey County
> Median age: 54.7 years (county), 37.7 years (state)
> Pop. 65 and older: 31.8% (county), 14.6% (state)
> Population: 3,891
> Life expectancy: 82.1 years
> County seat: Virginia City

Source: pennuja / Flickr

29. New Hampshire: Carroll County
> Median age: 51.4 years (county), 42.7 years (state)
> Pop. 65 and older: 25.3% (county), 16.5% (state)
> Population: 47,524
> Life expectancy: 80.8 years
> County seat: Ossipee

Source: sparhawk4242 / Getty Images

30. New Jersey: Cape May County
> Median age: 48.7 years (county), 39.6 years (state)
> Pop. 65 and older: 24.5% (county), 15.1% (state)
> Population: 94,549
> Life expectancy: 78.1 years
> County seat: Cape May Court House