Barnum is a city located in Carlton County, Minnesota. Barnum has a 2025 population of 607 . Barnum is currently declining at a rate of -0.49% annually and its population has decreased by -1.94% since the most recent census, which recorded a population of 619 in 2020.
The average household income in Barnum is $69,349 with a poverty rate of 23.42%. The median age in Barnum is 45.3 years: 45.8 years for males, and 45 years for females. For every 100 females there are 106.3 males.
Data after 2023 is projected based on recent change
The racial composition of Barnum includes 94.91% White, and smaller percentages for Black or African American and multiracial populations.
White (94.91%)
Two or more races (4.28%)
Black or African American (0.81%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 466 | 94.91% |
| Two or more races | 21 | 4.28% |
| Black or African American | 4 | 0.81% |
Married
Widowed
Divorced
Separated
Never Married
Barnum's average per capita income is $50,625. Household income levels show a median of $49,583. The poverty rate stands at 23.42%.
Name | Median | Mean |
|---|---|---|
| Married Families | $92,500 | - |
| Families | $88,750 | $91,012 |
| Households | $49,583 | $69,349 |
| Non Families | $26,304 | $35,080 |
Average Income
Median Household Income
Poverty Rate