Gratiot County's estimated 2025 population is 41,896 with a growth rate of 0.63% in the past year according to the most recent United States census data. Gratiot County is the 39th largest county in Michigan. The 2010 population was 42,431 and has seen a growth of -1.26% since that time.
Data after 2023 is projected based on recent change
The racial composition of Gratiot County includes 87.42% White, 5.47% Black or African American, and smaller percentages for other race, Asian, Native American and multiracial populations.
Race | Population | Percentage (of total) |
|---|---|---|
| White | 36,259 | 87.42% |
| Black or African American | 2,268 | 5.47% |
| Two or more races | 2,040 | 4.92% |
| Other race | 618 | 1.49% |
| Asian | 168 | 0.41% |
| Native American | 125 | 0.3% |
Married
Widowed
Divorced
Separated
Never Married
Gratiot County's average per capita income is $41,001. Household income levels show a median of $61,128. The poverty rate stands at 14.27%.
Name | Median | Mean |
|---|---|---|
| Married Families | $87,652 | - |
| Families | $72,416 | $96,031 |
| Households | $61,128 | $81,865 |
| Non Families | $36,134 | $46,527 |
Average Income
Median Household Income
Poverty Rate
