Gross Domestic Product: Monetary Authorities-Central Bank, Credit Intermediation, and Related Services (NAICS 521-522) in Montana was 1888.70000 Mil. of $ in January of 2022, according to the United States Federal Reserve. Historically, Gross Domestic Product: Monetary Authorities-Central Bank, Credit Intermediation, and Related Services (NAICS 521-522) in Montana reached a record high of 1888.70000 in January of 2022 and a record low of 360.20000 in January of 1997. Trading Economics provides the current actual value, an historical data chart and related indicators for Gross Domestic Product: Monetary Authorities-Central Bank, Credit Intermediation, and Related Services (NAICS 521-522) in Montana - last updated from the United States Federal Reserve on April of 2024.