Homeownership (5-year estimate) for Ontonagon County, MI was 89.04086 Rate in January of 2022, according to the United States Federal Reserve. Historically, Homeownership (5-year estimate) for Ontonagon County, MI reached a record high of 91.17352 in January of 2017 and a record low of 87.12472 in January of 2011. Trading Economics provides the current actual value, an historical data chart and related indicators for Homeownership (5-year estimate) for Ontonagon County, MI - last updated from the United States Federal Reserve on May of 2024.