Mason County's estimated 2026 population is 29,017 with a growth rate of -0.08% in the past year according to the most recent United States census data. Mason County is the 49th largest county in Michigan. The 2010 population was 28,719 and has seen a growth of 1.04% since that time.
Data after 2023 is projected based on recent change
Overall: 47.3 years
Female: 48.8 years
Male: 45.3 years
There are 23,493 adults, (7,689 of whom are seniors) in Mason County.
Female: 14,592 (50%)
Male: 14,615 (50%)
The racial composition of Mason County includes 91.58% White, and smaller percentages for other race, Black or African American, Asian, Native American and multiracial populations.
Race | Population | Percentage (of total) |
|---|---|---|
| White | 26,749 | 91.58% |
| Two or more races | 1,540 | 5.27% |
| Other race | 354 | 1.21% |
| Black or African American | 279 | 0.96% |
| Asian | 145 | 0.5% |
| Native American | 140 | 0.48% |
Mason County's average per capita income is $43,118. Household income levels show a median of $64,748. The poverty rate stands at 14.13%.
Name | Median | Mean |
|---|---|---|
| Married Families | $94,245 | $115,079 |
| Families | $84,396 | $103,452 |
| Households | $64,748 | $85,702 |
| Non Families | $35,840 | $49,291 |
Average Income
Median Household Income
Poverty Rate
