Age-Adjusted Premature Death Rate for Benton County, WA was 353.50000 Rate per 100,000 in January of 2020, according to the United States Federal Reserve. Historically, Age-Adjusted Premature Death Rate for Benton County, WA reached a record high of 361.40000 in January of 2002 and a record low of 266.70000 in January of 2012. Trading Economics provides the current actual value, an historical data chart and related indicators for Age-Adjusted Premature Death Rate for Benton County, WA - last updated from the United States Federal Reserve on May of 2024.