Iosco County
Iosco County has notably lower household income than the US average, with a median household income of $50,066. Population has declined 7% since 2000. 19% of adults hold a bachelor's degree or higher, below the national rate of 36%. Median home value has more than doubled since 2000, reaching $142,200. With a median age of 53.5, the population is older than the US median of 38.9. Households here earn about 31% less than the Michigan median.
Population & growth
PEP 2025 EST:25,266 residents (Census Bureau Vintage 2025, released March 2026)
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How many people live in Iosco County, Michigan?
Iosco County, Michigan has about 25,347 residents according to the 2024 American Community Survey.
What is the median household income in Iosco County, Michigan?
The typical household in Iosco County, Michigan earns about $50,066 a year. Half of households make more than that, and half make less.
Is Iosco County, Michigan expensive?
In Iosco County, Michigan, the median home is worth about $142,200, and the typical rent is about $719 a month.
How educated are people in Iosco County, Michigan?
About 19.3% of adults age 25 and over in Iosco County, Michigan hold a bachelor's degree or higher.
What is the poverty rate in Iosco County, Michigan?
About 17.7% of people in Iosco County, Michigan live below the federal poverty line.
Has Iosco County, Michigan grown since 1990?
Yes, Iosco County, Michigan has shrunk since 1990. The population has lost about 4,862 residents, a change of about -16 percent over that period.
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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024