Income Inequality in Knox County, MO was 13.94317 Ratio in January of 2022, according to the United States Federal Reserve. Historically, Income Inequality in Knox County, MO reached a record high of 21.57084 in January of 2014 and a record low of 12.83984 in January of 2016. Trading Economics provides the current actual value, an historical data chart and related indicators for Income Inequality in Knox County, MO - last updated from the United States Federal Reserve on May of 2024.