Income Inequality in Mahoning County, OH was 16.22641 Ratio in January of 2022, according to the United States Federal Reserve. Historically, Income Inequality in Mahoning County, OH reached a record high of 16.22641 in January of 2022 and a record low of 13.77554 in January of 2014. Trading Economics provides the current actual value, an historical data chart and related indicators for Income Inequality in Mahoning County, OH - last updated from the United States Federal Reserve on May of 2024.