In 2018, Iron Mountain, MI-WI had a population of 29.9k people with a median age of 47.3 and a median household income of $48,984. Between 2017 and 2018 the population of Iron Mountain, MI-WI declined from 30,048 to 29,907, a -0.469% decrease and its median household income grew from $45,946 to $48,984, a 6.61% increase.
The 5 largest ethnic groups in Iron Mountain, MI-WI are White (Non-Hispanic) (95.5%), American Indian & Alaska Native (Non-Hispanic) (1.05%), White (Hispanic) (0.96%), Two+ (Non-Hispanic) (0.769%), and Black or African American (Non-Hispanic) (0.568%). 0% of the people in Iron Mountain, MI-WI speak a non-English language, and 99.6% are U.S. citizens.
In 2018, the median property value in Iron Mountain, MI-WI was $105,100, and the homeownership rate was 78.8%. Most people in Iron Mountain, MI-WI drove alone to work, and the average commute time was 17 minutes. The average car ownership in Iron Mountain, MI-WI was 2 cars per household.