Income Inequality in Carroll County, KY was 14.27253 Ratio in January of 2022, according to the United States Federal Reserve. Historically, Income Inequality in Carroll County, KY reached a record high of 15.84966 in January of 2010 and a record low of 12.04065 in January of 2015. Trading Economics provides the current actual value, an historical data chart and related indicators for Income Inequality in Carroll County, KY - last updated from the United States Federal Reserve on May of 2024.