Wyoming County is a county in the U.S. state of West Virginia. As of the 2020 census, the population was 21,382. Its county seat is Pineville. The county was created in 1850 from Logan County and name

Oceana is a town in Wyoming County, West Virginia. The population was 1,462 at the time of the 2020 census. Oceana is the oldest city in Wyoming County and was the county seat until 1907.