Clinton County's estimated 2026 population is 80,504 with a growth rate of 0.28% in the past year according to the most recent United States census data. Clinton County is the 25th largest county in Michigan. The 2010 population was 75,400 and has seen a growth of 6.77% since that time.
Data after 2023 is projected based on recent change
The racial composition of Clinton County includes 89.65% White, and smaller percentages for Black or African American, other race, Asian, Native American, Native Hawaiian or Pacific Islander and multiracial populations.
White (89.65%)
Two or more races (5.5%)
Black or African American (1.66%)
Other race (1.55%)
Asian (1.39%)
Native American (0.24%)
Native Hawaiian or Pacific Islander (0.01%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 71,199 | 89.65% |
| Two or more races | 4,369 | 5.5% |
| Black or African American | 1,315 | 1.66% |
| Other race | 1,233 | 1.55% |
| Asian | 1,107 | 1.39% |
| Native American | 188 | 0.24% |
| Native Hawaiian or Pacific Islander | 8 | 0.01% |
Married
Widowed
Divorced
Separated
Never Married
Clinton County's average per capita income is $56,081. Household income levels show a median of $85,928. The poverty rate stands at 9.36%.
Name | Median | Mean |
|---|---|---|
| Married Families | $120,259 | $143,504 |
| Families | $107,362 | $129,355 |
| Households | $85,928 | $110,367 |
| Non Families | $47,947 | $65,123 |
Average Income
Median Household Income
Poverty Rate
