Income Inequality in Crittenden County, KY was 14.56859 Ratio in January of 2022, according to the United States Federal Reserve. Historically, Income Inequality in Crittenden County, KY reached a record high of 19.01659 in January of 2012 and a record low of 11.99508 in January of 2020. Trading Economics provides the current actual value, an historical data chart and related indicators for Income Inequality in Crittenden County, KY - last updated from the United States Federal Reserve on May of 2024.