Estimated Percent of People of All Ages in Poverty for Columbia County, AR was 22.20% in January of 2022, according to the United States Federal Reserve. Historically, Estimated Percent of People of All Ages in Poverty for Columbia County, AR reached a record high of 26.40 in January of 2011 and a record low of 18.30 in January of 2020. 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 Columbia County, AR - last updated from the United States Federal Reserve on May of 2024.