Number of Private for All Industries in Mackinac County, MI was 503.00000 Establishments in July of 2023, according to the United States Federal Reserve. Historically, Number of Private for All Industries in Mackinac County, MI reached a record high of 588.00000 in October of 2000 and a record low of 390.00000 in January of 2019. Trading Economics provides the current actual value, an historical data chart and related indicators for Number of Private for All Industries in Mackinac County, MI - last updated from the United States Federal Reserve on May of 2024.