Income Inequality in Robertson County, KY was 29.13852 Ratio in January of 2022, according to the United States Federal Reserve. Historically, Income Inequality in Robertson County, KY reached a record high of 29.13852 in January of 2022 and a record low of 11.54731 in January of 2011. Trading Economics provides the current actual value, an historical data chart and related indicators for Income Inequality in Robertson County, KY - last updated from the United States Federal Reserve on May of 2024.