Income Inequality in Kiowa County, OK was 13.25130 Ratio in January of 2022, according to the United States Federal Reserve. Historically, Income Inequality in Kiowa County, OK reached a record high of 15.82889 in January of 2013 and a record low of 12.10105 in January of 2018. Trading Economics provides the current actual value, an historical data chart and related indicators for Income Inequality in Kiowa County, OK - last updated from the United States Federal Reserve on May of 2024.