Mingo County, West Virginia

Mingo County sits deep in southwestern West Virginia, right in the heart of historic coal country. Williamson, the county seat, was once nicknamed the “Heart of the Billion Dollar Coalfield,” a reflection of just how important coal was to the region’s economy.

The county has a fascinating and sometimes turbulent history, but today there are plenty of ways to enjoy the outdoors. The Hatfield-McCoy Trails attract ATV riders from across the region, while the Tug Fork River offers opportunities for fishing and relaxing by the water.

Mingo County is working to build a more diverse economy, with tourism playing an increasingly important role. In Williamson, visitors can check out the famous Coal House, a unique building made from coal. Local coal festivals also celebrate the county’s mining heritage with music, food, and community gatherings. It’s a place where Appalachian history and small-town spirit remain strong.

CategoryDetails
County NameMingo County
County SeatWilliamson
Cities, Towns, and CommunitiesWilliamson, Matewan, Gilbert, Delbarton, Kermit
Interstates and HighwaysUS-52, WV-65, WV-49, WV-119
EtymologyNamed after the Mingo Native American tribe
FIPS Code54-059
Total Area (Land and Water)424 sq mi (Land: 423 sq mi; Water: 1 sq mi)
Time ZoneEastern Time Zone (ET)
StateWest Virginia
Coordinates37.7631° N, 82.1475° W
Major LandmarksHatfield-McCoy Trails, Matewan Historic District, Chief Logan Wildlife Management Area
Adjacent Counties (and Direction)Lincoln County (North), Logan County (Northeast), Wyoming County (East), McDowell County (Southeast), Pike County, Kentucky (West), Martin County, Kentucky (West), Wayne County (Northwest), Buchanan County, Virginia (Southeast)
PopulationApproximately 22,000
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