In 2021, Ontonagon County, MI had a population of 5.89k people with a median age of 59 and a median household income of $44,605. Between 2020 and 2021 the population of Ontonagon County, MI grew from 5,802 to 5,891, a 1.53% increase and its median household income grew from $41,776 to $44,605, a 6.77% increase.
The 5 largest ethnic groups in Ontonagon County, MI are White (Non-Hispanic) (94.4%), Two+ (Non-Hispanic) (2.53%), White (Hispanic) (1.09%), Asian (Non-Hispanic) (0.696%), and Black or African American (Non-Hispanic) (0.39%).
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.
99.6% of the residents in Ontonagon County, MI are U.S. citizens.
In 2021, the median property value in Ontonagon County, MI was $76,700, and the homeownership rate was 89.4%.
Most people in Ontonagon County, MI drove alone to work, and the average commute time was 29.4 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.