Income Inequality in Sequoyah County, OK was 12.96431 Ratio in January of 2022, according to the United States Federal Reserve. Historically, Income Inequality in Sequoyah County, OK reached a record high of 12.96431 in January of 2022 and a record low of 11.18173 in January of 2011. Trading Economics provides the current actual value, an historical data chart and related indicators for Income Inequality in Sequoyah County, OK - last updated from the United States Federal Reserve on May of 2024.