Income Inequality in Hardin County, TN was 13.78474 Ratio in January of 2022, according to the United States Federal Reserve. Historically, Income Inequality in Hardin County, TN reached a record high of 19.26966 in January of 2016 and a record low of 13.78474 in January of 2022. Trading Economics provides the current actual value, an historical data chart and related indicators for Income Inequality in Hardin County, TN - last updated from the United States Federal Reserve on May of 2024.