Gross Domestic Product: Chemical Manufacturing (NAICS 325) in Montana was 244.90000 Mil. of $ in January of 2022, according to the United States Federal Reserve. Historically, Gross Domestic Product: Chemical Manufacturing (NAICS 325) in Montana reached a record high of 251.10000 in January of 2021 and a record low of 55.70000 in January of 2002. Trading Economics provides the current actual value, an historical data chart and related indicators for Gross Domestic Product: Chemical Manufacturing (NAICS 325) in Montana - last updated from the United States Federal Reserve on March of 2024.