Percent of Population Below the Poverty Level (5-year estimate) in Coal County, OK was 22.90% in January of 2022, according to the United States Federal Reserve. Historically, Percent of Population Below the Poverty Level (5-year estimate) in Coal County, OK reached a record high of 23.40 in January of 2020 and a record low of 19.60 in January of 2016. Trading Economics provides the current actual value, an historical data chart and related indicators for Percent of Population Below the Poverty Level (5-year estimate) in Coal County, OK - last updated from the United States Federal Reserve on May of 2024.