Ohio County, county in West Virginia, United States. As of 2020 county had an estimated population of 41,182 inhabitants. The county was created 245 years ago in 1776. Its county seat is "Wheeling".
There are 1 city/town in Ohio County, WV. The largest city of Ohio County is Triadelphia with a population of 750.
Cities, Towns, Neighborhoods & Other Populated Places in Ohio County.
|Triadelphia||City in Ohio County, West Virginia, United States of America||Ohio||750|