Resident Population in Mineral County, WV was 26.86700 Thous. of Persons in January of 2023, according to the United States Federal Reserve. Historically, Resident Population in Mineral County, WV reached a record high of 28.20800 in January of 2010 and a record low of 23.10900 in January of 1970. Trading Economics provides the current actual value, an historical data chart and related indicators for Resident Population in Mineral County, WV - last updated from the United States Federal Reserve on May of 2024.