Marquette is a city located in Marquette County, Michigan. Marquette has a 2025 population of 22,021 . It is also the county seat of Marquette County . Marquette is currently growing at a rate of 0.81% annually and its population has increased by 4.17% since the most recent census, which recorded a population of 21,140 in 2020.
The average household income in Marquette is $75,862 with a poverty rate of 21.78%. The median age in Marquette is 31.2 years: 32 years for males, and 30.3 years for females. For every 100 females there are 106.9 males.
Data after 2023 is projected based on recent change
The racial composition of Marquette includes 89.43% White, 3.2% Black or African American, and smaller percentages for Native American, Asian, other race, Native Hawaiian or Pacific Islander and multiracial populations.
White (89.43%)
Two or more races (5.76%)
Black or African American (3.2%)
Native American (0.7%)
Asian (0.56%)
Other race (0.35%)
Native Hawaiian or Pacific Islander (0.01%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 18,504 | 89.43% |
| Two or more races | 1,191 | 5.76% |
| Black or African American | 662 | 3.2% |
| Native American | 145 | 0.7% |
| Asian | 115 | 0.56% |
| Other race | 72 | 0.35% |
| Native Hawaiian or Pacific Islander | 2 | 0.01% |
Married
Widowed
Divorced
Separated
Never Married
Marquette's average per capita income is $41,023. Household income levels show a median of $55,825. The poverty rate stands at 21.78%.
Name | Median | Mean |
|---|---|---|
| Married Families | $97,532 | - |
| Families | $84,352 | $107,134 |
| Households | $55,825 | $75,862 |
| Non Families | $35,267 | $46,812 |
Average Income
Median Household Income
Poverty Rate