Income Inequality in Blaine County, OK was 11.83395 Ratio in January of 2022, according to the United States Federal Reserve. Historically, Income Inequality in Blaine County, OK reached a record high of 14.55067 in January of 2021 and a record low of 11.80164 in January of 2013. Trading Economics provides the current actual value, an historical data chart and related indicators for Income Inequality in Blaine County, OK - last updated from the United States Federal Reserve on May of 2024.