Macomb County's estimated 2026 population is 899,983 with a growth rate of 0.77% 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 6.97% since that time.
Data after 2023 is projected based on recent change
The racial composition of Macomb County includes 76.19% White, 12.46% Black or African American, 4.75% Asian, and smaller percentages for other race, Native American, Native Hawaiian or Pacific Islander and multiracial populations.
White (76.19%)
Black or African American (12.46%)
Two or more races (5.33%)
Asian (4.75%)
Other race (0.96%)
Native American (0.24%)
Native Hawaiian or Pacific Islander (0.07%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 668,634 | 76.19% |
| Black or African American | 109,372 | 12.46% |
| Two or more races | 46,755 | 5.33% |
| Asian | 41,698 | 4.75% |
| Other race | 8,428 | 0.96% |
| Native American | 2,085 | 0.24% |
| Native Hawaiian or Pacific Islander | 652 | 0.07% |
Married
Widowed
Divorced
Separated
Never Married
Macomb County's average per capita income is $49,832. Household income levels show a median of $76,399. The poverty rate stands at 9.82%.
Name | Median | Mean |
|---|---|---|
| Married Families | $110,464 | $127,764 |
| Families | $95,185 | $113,841 |
| Households | $76,399 | $96,605 |
| Non Families | $46,135 | $61,125 |
Average Income
Median Household Income
Poverty Rate