Estimate of People Age 0-17 in Poverty in Smith County, TN was 712.00000 Persons in January of 2022, according to the United States Federal Reserve. Historically, Estimate of People Age 0-17 in Poverty in Smith County, TN reached a record high of 1221.00000 in January of 2010 and a record low of 555.00000 in January of 1989. Trading Economics provides the current actual value, an historical data chart and related indicators for Estimate of People Age 0-17 in Poverty in Smith County, TN - last updated from the United States Federal Reserve on May of 2024.