All Employees: Mining, Quarrying, and Oil and Gas Extraction in Montana was 6.80000 Thous. of Persons in January of 2023, according to the United States Federal Reserve. Historically, All Employees: Mining, Quarrying, and Oil and Gas Extraction in Montana reached a record high of 8.90000 in January of 2013 and a record low of 4.80000 in January of 2000. Trading Economics provides the current actual value, an historical data chart and related indicators for All Employees: Mining, Quarrying, and Oil and Gas Extraction in Montana - last updated from the United States Federal Reserve on March of 2024.