Income Inequality in Coffee County, TN was 11.64644 Ratio in January of 2022, according to the United States Federal Reserve. Historically, Income Inequality in Coffee County, TN reached a record high of 14.43224 in January of 2013 and a record low of 11.06443 in January of 2020. Trading Economics provides the current actual value, an historical data chart and related indicators for Income Inequality in Coffee County, TN - last updated from the United States Federal Reserve on May of 2024.