Civilian Labor Force in Montgomery County, MD was 553416.00000 Persons in December of 2025, according to the United States Federal Reserve. Historically, Civilian Labor Force in Montgomery County, MD reached a record high of 607751.00000 in July of 2019 and a record low of 434366.00000 in January of 1991. Trading Economics provides the current actual value, an historical data chart and related indicators for Civilian Labor Force in Montgomery County, MD - last updated from the United States Federal Reserve on April of 2026.