Iosco County's estimated 2025 population is 25,173 with a growth rate of -0.4% in the past year according to the most recent United States census data. Iosco County is the 58th largest county in Michigan. The 2010 population was 25,841 and has seen a growth of -2.59% since that time.
Data after 2023 is projected based on recent change
The racial composition of Iosco County includes 92.43% White, and smaller percentages for Black or African American, Asian, Native American, other race and multiracial populations.
Race | Population | Percentage (of total) |
|---|---|---|
| White | 23,416 | 92.43% |
| Two or more races | 1,282 | 5.06% |
| Black or African American | 224 | 0.88% |
| Asian | 176 | 0.69% |
| Native American | 155 | 0.61% |
| Other race | 80 | 0.32% |
Married
Widowed
Divorced
Separated
Never Married
Iosco County's average per capita income is $34,965. Household income levels show a median of $47,777. The poverty rate stands at 16.61%.
Name | Median | Mean |
|---|---|---|
| Married Families | $70,042 | - |
| Families | $62,641 | $80,786 |
| Households | $47,777 | $63,001 |
| Non Families | $26,674 | $37,729 |
Average Income
Median Household Income
Poverty Rate