Estimated Percent of People of All Ages in Poverty for Lewis County, TN was 14.40% in January of 2022, according to the United States Federal Reserve. Historically, Estimated Percent of People of All Ages in Poverty for Lewis County, TN reached a record high of 21.50 in January of 2011 and a record low of 14.30 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 Lewis County, TN - last updated from the United States Federal Reserve on June of 2024.