Mahnomen

County:: Mahnomen County
County Seat:: Yes
Area (mi²):: 1.047
State:: Minnesota

Mahnomen is a city located in Mahnomen County, Minnesota. Mahnomen has a 2025 population of 1,191. It is also the county seat of Mahnomen County. Mahnomen is currently declining at a rate of -0.75% annually and its population has decreased by -3.8% since the most recent census, which recorded a population of 1,238 in 2020.

The average household income in Mahnomen is $55,090 with a poverty rate of 20.59%. The median age in Mahnomen is 40.4 years: 36 years for males, and 41.5 years for females.

Demographics

The racial composition of Mahnomen includes 43.01% Native American, 40.5% White, and smaller percentages for Black or African American, Asian, Native Hawaiian or Pacific Islander, other race and multiracial populations.

Population by Race

Native American

White

Two or more races

Black or African American

Asian

Native Hawaiian or Pacific Islander

Other race

Race	Population	Percentage (of total)
Native American	480	43.01%
White	452	40.5%
Two or more races	163	14.61%
Black or African American	11	0.99%
Asian	8	0.72%
Native Hawaiian or Pacific Islander	2	0.18%
Other race	0	0%

Mahnomen Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Mahnomen's average per capita income is $36,625. Household income levels show a median of $43,854. The poverty rate stands at 20.59%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.

Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.

Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.

Name	Median	Mean
Married Families	$87,250	-
Families	$59,583	$67,382
Households	$43,854	$55,090
Non Families	$27,917	$32,911

$36,625

Average Income

$43,854

Median Household Income

20.59%

Poverty Rate