Resident Population in Barbour County, AL was 24.58500 Thous. of Persons in January of 2023, according to the United States Federal Reserve. Historically, Resident Population in Barbour County, AL reached a record high of 29.86600 in January of 2008 and a record low of 22.54300 in January of 1970. Trading Economics provides the current actual value, an historical data chart and related indicators for Resident Population in Barbour County, AL - last updated from the United States Federal Reserve on May of 2024.