Income Inequality in Saginaw County, MI was 15.66092 Ratio in January of 2022, according to the United States Federal Reserve. Historically, Income Inequality in Saginaw County, MI reached a record high of 15.66092 in January of 2022 and a record low of 13.56889 in January of 2012. Trading Economics provides the current actual value, an historical data chart and related indicators for Income Inequality in Saginaw County, MI - last updated from the United States Federal Reserve on May of 2024.