Income Inequality in Murray County, OK was 12.87477 Ratio in January of 2022, according to the United States Federal Reserve. Historically, Income Inequality in Murray County, OK reached a record high of 12.87477 in January of 2022 and a record low of 9.10725 in January of 2013. Trading Economics provides the current actual value, an historical data chart and related indicators for Income Inequality in Murray County, OK - last updated from the United States Federal Reserve on May of 2024.