Gross Domestic Product: Support Activities for Mining (NAICS 213) in Montana was 178.10000 Mil. of $ in January of 2022, according to the United States Federal Reserve. Historically, Gross Domestic Product: Support Activities for Mining (NAICS 213) in Montana reached a record high of 506.50000 in January of 2012 and a record low of 45.80000 in January of 1999. Trading Economics provides the current actual value, an historical data chart and related indicators for Gross Domestic Product: Support Activities for Mining (NAICS 213) in Montana - last updated from the United States Federal Reserve on April of 2024.