Income Inequality in Vigo County, IN was 16.35537 Ratio in January of 2022, according to the United States Federal Reserve. Historically, Income Inequality in Vigo County, IN reached a record high of 16.35537 in January of 2022 and a record low of 13.96721 in January of 2011. Trading Economics provides the current actual value, an historical data chart and related indicators for Income Inequality in Vigo County, IN - last updated from the United States Federal Reserve on May of 2024.