Macomb County's estimated 2026 population is 889,945 with a growth rate of 0.42% in the past year according to the most recent United States census data. Macomb County is the 3rd largest county in Michigan. The 2010 population was 841,350 and has seen a growth of 5.78% since that time.
Data after 2023 is projected based on recent change
Overall: 41.3 years
Female: 42.6 years
Male: 40 years
There are 698,204 adults, (160,868 of whom are seniors) in Macomb County.
Female: 448,975 (51%)
Male: 430,878 (49%)
The racial composition of Macomb County includes 74.84% White, 12.8% Black or African American, 5.06% Asian, and smaller percentages for other race, Native American, Native Hawaiian or Pacific Islander and multiracial populations.
Race | Population | Percentage (of total) |
|---|---|---|
| White | 658,451 | 74.84% |
| Black or African American | 112,586 | 12.8% |
| Two or more races | 52,555 | 5.97% |
| Asian | 44,501 | 5.06% |
| Other race | 9,340 | 1.06% |
| Native American | 1,898 | 0.22% |
| Native Hawaiian or Pacific Islander | 522 | 0.06% |
Macomb County's average per capita income is $51,227. Household income levels show a median of $77,837. The poverty rate stands at 10.41%.
Name | Median | Mean |
|---|---|---|
| Married Families | $114,173 | $131,715 |
| Families | $98,113 | $116,838 |
| Households | $77,837 | $98,851 |
| Non Families | $47,564 | $62,637 |
Average Income
Median Household Income
Poverty Rate