Premature Death Rate for Washington County, OK was 639.80000 Rate per 100,000 in January of 2020, according to the United States Federal Reserve. Historically, Premature Death Rate for Washington County, OK reached a record high of 663.30000 in January of 2019 and a record low of 445.50000 in January of 2004. Trading Economics provides the current actual value, an historical data chart and related indicators for Premature Death Rate for Washington County, OK - last updated from the United States Federal Reserve on May of 2024.