Gratiot County's estimated 2026 population is 41,018 with a growth rate of -0.42% in the past year according to the most recent United States census data. Gratiot County is the 40th largest county in Michigan. The 2010 population was 42,431 and has seen a growth of -3.33% since that time.
Data after 2023 is projected based on recent change
Overall: 39.6 years
Female: 40.5 years
Male: 39 years
There are 33,306 adults, (7,377 of whom are seniors) in Gratiot County.
Female: 19,036 (46%)
Male: 22,349 (54%)
The racial composition of Gratiot County includes 86.01% White, 5.83% Black or African American, and smaller percentages for other race, Asian, Native American and multiracial populations.
Race | Population | Percentage (of total) |
|---|---|---|
| White | 35,595 | 86.01% |
| Black or African American | 2,413 | 5.83% |
| Two or more races | 2,366 | 5.72% |
| Other race | 734 | 1.77% |
| Asian | 169 | 0.41% |
| Native American | 108 | 0.26% |
Gratiot County's average per capita income is $41,937. Household income levels show a median of $63,556. The poverty rate stands at 13.97%.
Name | Median | Mean |
|---|---|---|
| Married Families | $90,166 | $105,711 |
| Families | $75,998 | $97,235 |
| Households | $63,556 | $83,011 |
| Non Families | $37,678 | $48,813 |
Average Income
Median Household Income
Poverty Rate
