Real Gross Domestic Product: Federal Civilian in Montana was 1783.50000 Mil. of Chn. 2009 $ in January of 2023, according to the United States Federal Reserve. Historically, Real Gross Domestic Product: Federal Civilian in Montana reached a record high of 1783.50000 in January of 2023 and a record low of 1271.70000 in January of 1997. Trading Economics provides the current actual value, an historical data chart and related indicators for Real Gross Domestic Product: Federal Civilian in Montana - last updated from the United States Federal Reserve on April of 2024.