Income Inequality in Casey County, KY was 16.74480 Ratio in January of 2022, according to the United States Federal Reserve. Historically, Income Inequality in Casey County, KY reached a record high of 16.74480 in January of 2022 and a record low of 11.44347 in January of 2013. Trading Economics provides the current actual value, an historical data chart and related indicators for Income Inequality in Casey County, KY - last updated from the United States Federal Reserve on May of 2024.