People 25 Years and Over Who Have Completed a Graduate or Professional Degree for Montana was 11.70% in January of 2022, according to the United States Federal Reserve. Historically, People 25 Years and Over Who Have Completed a Graduate or Professional Degree for Montana reached a record high of 12.40 in January of 2021 and a record low of 8.30 in January of 2009. Trading Economics provides the current actual value, an historical data chart and related indicators for People 25 Years and Over Who Have Completed a Graduate or Professional Degree for Montana - last updated from the United States Federal Reserve on April of 2024.