Unemployment Rate in Iron County, MI was 6.70% in March of 2024, according to the United States Federal Reserve. Historically, Unemployment Rate in Iron County, MI reached a record high of 18.40 in April of 2020 and a record low of 3.70 in October of 2018. Trading Economics provides the current actual value, an historical data chart and related indicators for Unemployment Rate in Iron County, MI - last updated from the United States Federal Reserve on May of 2024.