Premature Death Rate for Kingfisher County, OK was 506.30000 Rate per 100,000 in January of 2020, according to the United States Federal Reserve. Historically, Premature Death Rate for Kingfisher County, OK reached a record high of 545.20000 in January of 2018 and a record low of 376.00000 in January of 2009. Trading Economics provides the current actual value, an historical data chart and related indicators for Premature Death Rate for Kingfisher County, OK - last updated from the United States Federal Reserve on May of 2024.