Mean Commuting Time for Workers (5-year estimate) in Prairie County, MT was 15.42959 Minutes in January of 2022, according to the United States Federal Reserve. Historically, Mean Commuting Time for Workers (5-year estimate) in Prairie County, MT reached a record high of 16.87342 in January of 2013 and a record low of 10.80396 in January of 2010. Trading Economics provides the current actual value, an historical data chart and related indicators for Mean Commuting Time for Workers (5-year estimate) in Prairie County, MT - last updated from the United States Federal Reserve on May of 2024.