Roscommon County's 2026 population is estimated at 23,956, reflecting a 0.05% growth rate over the past year (World Population Review estimate based on U.S. Census Bureau data). Roscommon County is the 60th largest county in Michigan. The 2010 population was 24,441 and has grown -1.98% since 2010.
Data after 2023 is projected based on recent change
Overall: 57.7 years
Female: 57.8 years
Male: 57.6 years
There are 20,341 adults, (8,192 of whom are seniors) in Roscommon County.
Female: 11,673 (49.2%)
Male: 12,064 (50.8%)
The racial composition of Roscommon County includes 93.14% White, and smaller percentages for Black or African American, other race, Native American, Asian and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 22,108 | 93.14% |
| Two or more races | 1,322 | 5.57% |
| Black or African American | 160 | 0.67% |
| Other race | 70 | 0.29% |
| Native American | 49 | 0.21% |
| Asian | 28 | 0.12% |
Roscommon County 's average per capita income is $41,849. Household income levels show a median of $55,246. The poverty rate stands at 15.54%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $76,025 | - |
| Families | $69,525 | $92,011 |
| Households | $55,246 | $77,936 |
| Non Families | $35,678 | $54,473 |
Average Income
Median Household Income
Poverty Rate
