Estimate of People of All Ages in Poverty in McNairy County, TN was 4424.00000 Persons in January of 2022, according to the United States Federal Reserve. Historically, Estimate of People of All Ages in Poverty in McNairy County, TN reached a record high of 6060.00000 in January of 2014 and a record low of 3780.00000 in January of 1999. Trading Economics provides the current actual value, an historical data chart and related indicators for Estimate of People of All Ages in Poverty in McNairy County, TN - last updated from the United States Federal Reserve on May of 2024.