Civilian Labor Force in Marion County, SC was 12023.00000 Persons in December of 2025, according to the United States Federal Reserve. Historically, Civilian Labor Force in Marion County, SC reached a record high of 17838.00000 in June of 1993 and a record low of 10733.00000 in November of 2017. Trading Economics provides the current actual value, an historical data chart and related indicators for Civilian Labor Force in Marion County, SC - last updated from the United States Federal Reserve on April of 2026.