Age-Adjusted Premature Death Rate for Umatilla County, OR was 461.80000 Rate per 100,000 in January of 2020, according to the United States Federal Reserve. Historically, Age-Adjusted Premature Death Rate for Umatilla County, OR reached a record high of 461.80000 in January of 2020 and a record low of 319.30000 in January of 2015. Trading Economics provides the current actual value, an historical data chart and related indicators for Age-Adjusted Premature Death Rate for Umatilla County, OR - last updated from the United States Federal Reserve on May of 2024.