Income Inequality in Gladwin County, MI was 12.83983 Ratio in January of 2022, according to the United States Federal Reserve. Historically, Income Inequality in Gladwin County, MI reached a record high of 13.11609 in January of 2019 and a record low of 11.99771 in January of 2014. Trading Economics provides the current actual value, an historical data chart and related indicators for Income Inequality in Gladwin County, MI - last updated from the United States Federal Reserve on May of 2024.