Estimated Percent of People of All Ages in Poverty for Oklahoma was 15.60% in January of 2022, according to the United States Federal Reserve. Historically, Estimated Percent of People of All Ages in Poverty for Oklahoma reached a record high of 18.30 in January of 1993 and a record low of 13.80 in January of 2000. Trading Economics provides the current actual value, an historical data chart and related indicators for Estimated Percent of People of All Ages in Poverty for Oklahoma - last updated from the United States Federal Reserve on April of 2024.