Genesee County's estimated 2026 population is 400,898 with a growth rate of -0.05% in the past year according to the most recent United States census data. Genesee County is the 5th largest county in Michigan. The 2010 population was 424,959 and has seen a growth of -5.66% since that time.
Data after 2023 is projected based on recent change
Overall: 40.6 years
Female: 42.4 years
Male: 38.9 years
There are 313,716 adults, (75,735 of whom are seniors) in Genesee County.
Female: 207,903 (51.5%)
Male: 195,402 (48.5%)
The racial composition of Genesee County includes 72.07% White, 19.32% Black or African American, and smaller percentages for Asian, other race, Native American, Native Hawaiian or Pacific Islander and multiracial populations.
Race | Population | Percentage (of total) |
|---|---|---|
| White | 290,657 | 72.07% |
| Black or African American | 77,933 | 19.32% |
| Two or more races | 25,038 | 6.21% |
| Asian | 4,378 | 1.09% |
| Other race | 4,096 | 1.02% |
| Native American | 1,146 | 0.28% |
| Native Hawaiian or Pacific Islander | 57 | 0.01% |
Genesee County's average per capita income is $44,753. Household income levels show a median of $62,281. The poverty rate stands at 16.4%.
Name | Median | Mean |
|---|---|---|
| Married Families | $99,333 | $121,101 |
| Families | $78,441 | $99,890 |
| Households | $62,281 | $84,062 |
| Non Families | $40,107 | $51,979 |
Average Income
Median Household Income
Poverty Rate
