None of the households in Ontonagon County, MI reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.
99.9% of the residents in Ontonagon County, MI are U.S. citizens.
In 2024, the median property value in Ontonagon County, MI was $111,700, and the homeownership rate was 87.1%.
Most people in Ontonagon County, MI drove alone to work, and the average commute time was 25 minutes. The average car ownership in Ontonagon County, MI was 2 cars per household.
Ontonagon County, MI borders Gogebic County, MI, Houghton County, MI, Iron County, MI, Keweenaw County, MI, Cook County, MN, and Ashland County, WI.