Civilian Labor Force in Union County, IN was 4043.00000 Persons in December of 2025, according to the United States Federal Reserve. Historically, Civilian Labor Force in Union County, IN reached a record high of 4340.00000 in June of 2025 and a record low of 3316.00000 in November of 1991. Trading Economics provides the current actual value, an historical data chart and related indicators for Civilian Labor Force in Union County, IN - last updated from the United States Federal Reserve on April of 2026.