Income Inequality in Carroll County, OH was 12.16422 Ratio in January of 2022, according to the United States Federal Reserve. Historically, Income Inequality in Carroll County, OH reached a record high of 12.51507 in January of 2018 and a record low of 8.86827 in January of 2011. Trading Economics provides the current actual value, an historical data chart and related indicators for Income Inequality in Carroll County, OH - last updated from the United States Federal Reserve on May of 2024.