Premature Death Rate for Valley County, MT was 596.10000 Rate per 100,000 in January of 2020, according to the United States Federal Reserve. Historically, Premature Death Rate for Valley County, MT reached a record high of 795.30000 in January of 2002 and a record low of 300.90000 in January of 2005. Trading Economics provides the current actual value, an historical data chart and related indicators for Premature Death Rate for Valley County, MT - last updated from the United States Federal Reserve on May of 2024.