Estimated Percent of People Age 0-17 in Poverty for Hamblen County, TN was 18.90% in January of 2022, according to the United States Federal Reserve. Historically, Estimated Percent of People Age 0-17 in Poverty for Hamblen County, TN reached a record high of 33.70 in January of 2010 and a record low of 18.60 in January of 2002. Trading Economics provides the current actual value, an historical data chart and related indicators for Estimated Percent of People Age 0-17 in Poverty for Hamblen County, TN - last updated from the United States Federal Reserve on May of 2024.