Resident Population in Brooke County, WV was 21.37300 Thous. of Persons in January of 2023, according to the United States Federal Reserve. Historically, Resident Population in Brooke County, WV reached a record high of 31.11700 in January of 1980 and a record low of 21.37300 in January of 2023. Trading Economics provides the current actual value, an historical data chart and related indicators for Resident Population in Brooke County, WV - last updated from the United States Federal Reserve on May of 2024.