Duluth is a city located in St. Louis County, Minnesota. Duluth has a 2025 population of 88,302 . It is also the county seat of St. Louis County . Duluth is currently growing at a rate of 0.36% annually and its population has increased by 1.83% since the most recent census, which recorded a population of 86,719 in 2020.
The average household income in Duluth is $90,876 with a poverty rate of 17.16%. The median age in Duluth is 35.2 years: 34.6 years for males, and 36 years for females. For every 100 females there are 96.4 males.
Data after 2023 is projected based on recent change
The racial composition of Duluth includes 87.9% White, and smaller percentages for Black or African American, Asian, Native American, other race, Native Hawaiian or Pacific Islander and multiracial populations.
White (87.9%)
Two or more races (5.41%)
Black or African American (2.57%)
Asian (1.79%)
Native American (1.53%)
Other race (0.79%)
Native Hawaiian or Pacific Islander (0.01%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 76,349 | 87.9% |
| Two or more races | 4,700 | 5.41% |
| Black or African American | 2,236 | 2.57% |
| Asian | 1,552 | 1.79% |
| Native American | 1,331 | 1.53% |
| Other race | 688 | 0.79% |
| Native Hawaiian or Pacific Islander | 7 | 0.01% |
Married
Widowed
Divorced
Separated
Never Married
Duluth's average per capita income is $48,805. Household income levels show a median of $66,263. The poverty rate stands at 17.16%.
Name | Median | Mean |
|---|---|---|
| Married Families | $118,150 | $148,184 |
| Families | $99,548 | $124,988 |
| Households | $66,263 | $90,876 |
| Non Families | $41,670 | $54,344 |
Average Income
Median Household Income
Poverty Rate