Civilian Labor Force in Letcher County, KY was 7431.00000 Persons in December of 2025, according to the United States Federal Reserve. Historically, Civilian Labor Force in Letcher County, KY reached a record high of 9431.00000 in June of 1991 and a record low of 6433.00000 in August of 2015. Trading Economics provides the current actual value, an historical data chart and related indicators for Civilian Labor Force in Letcher County, KY - last updated from the United States Federal Reserve on April of 2026.