Mahnomen County, MN ZIP Codes

Minnesota (MN) · 4 ZIP codes · 4 cities

ZIP codes

5,414

population (2021)

+0.0%

pop change since 2010

27087

FIPS code

Mahnomen County ZIP code map

About Mahnomen County

Mahnomen County is located in Minnesota and contains 4 ZIP codes across 4 cities and communities. The county's population was 5,414 as of 2021, an increase of 0% from 5,413 in 2010. The timezone is Mountain Time (observes DST). The Federal Information Processing System (FIPS) code for Mahnomen County is 27087.

Population
2021 population	5,414
2010 population	5,413
Change	+0.0%

County details
State	Minnesota
FIPS code	27087
Timezone	Mountain
Daylight saving	Yes

Cities in Mahnomen County

Bejou Lengby Mahnomen Naytahwaush

ZIP codes for Mahnomen County, MN (4)

ZIP code	City	County	Map
56516	Bejou	Mahnomen	View map
56557	Mahnomen	Mahnomen	View map
56566	Naytahwaush	Mahnomen	View map
56651	Lengby	Mahnomen	View map

Demographics & statistics

4,414

Population

35.6

Median age

$52,642

Median household income

$25,428

Per capita income

$138,750

Median home value

$852

Median monthly rent

72.2%

Home ownership

21.2%

Poverty rate

8.4%

Unemployment

1,592

Housing units

16.0%

Bachelor's or higher

Age distribution

Male Female

191

Under 5

176

224

5–9

207

209

10–14

193

161

15–19

149

127

20–24

118

217

25–34

201

252

35–44

232

231

45–54

214

126

55–59

117

187

60–64

173

204

65–74

189

105

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	1,400	32.0%
18 and over	3,014	68.1%
65 and over	709	15.6%
Median age	35.6 years

Race & ethnicity

White 48%

American Indian / Alaska Native 34.1%

Two or more races 14.7%

Hispanic or Latino 1.7%

Black or African American 0.5%

Asian 0.4%

Other race 0.3%

Native Hawaiian / Pacific Islander 0.2%

Group	Count	%
White	2,157	48%
American Indian / Alaska Native	1,533	34.1%
Two or more races	660	14.7%
Hispanic or Latino	78	1.7%
Black or African American	22	0.5%
Asian	18	0.4%
Other race	15	0.3%
Native Hawaiian / Pacific Islander	9	0.2%

Household income

Under $10k 7.5%

$10k–$15k 5.4%

$15k–$25k 8.0%

$25k–$35k 10.5%

$35k–$50k 13.6%

$50k–$75k 18.6%

$75k–$100k 14.5%

$100k–$150k 10.3%

$150k–$200k 6.7%

$200k+ 5.0%

Range	% of households
Under $10k	7.5%
$10k–$15k	5.4%
$15k–$25k	8.0%
$25k–$35k	10.5%
$35k–$50k	13.6%
$50k–$75k	18.6%
$75k–$100k	14.5%
$100k–$150k	10.3%
$150k–$200k	6.7%
$200k+	5.0%
Median income	$52,642

Housing

Home values

Under $50k 18.7%

$50k–$100k 18.7%

$100k–$150k 14.4%

$150k–$200k 19.5%

$200k–$300k 21.1%

$300k–$500k 6.9%

$500k–$1M 0.8%

Housing overview

Metric	Value
Median home value	$138,750
Median rent / month	$852
Owner occupied	72.2%
Renter occupied	27.8%
Vacant	28.9%
Single-family detached	80.6%
Large apartment buildings	1.7%
Mobile homes	10.0%
Median rooms	5.3
Avg household size (owned)	2.74

Year built

Era	%
2020 or later	0.3%
2010–2019	4.4%
2000–2009	12.1%
1990–1999	12.1%
1980–1989	13.7%
1970–1979	15.1%
1960–1969	10.9%
1950–1959	6.9%
1940–1949	6.5%
1939 or earlier	18.1%

Bedrooms

Size	% of units
No bedroom (studio)	0.6%
1 bedroom	9.1%
2 bedrooms	29.5%
3 bedrooms	39.4%
4 bedrooms	16.6%
5+ bedrooms	4.9%

Vehicles per household

Vehicles	% of households
No vehicle	9.0%
1 vehicle	27.3%
2 vehicles	29.0%
3 or more	34.6%

Heating fuel

Fuel type	%
Utility gas	3.9%
Electricity	20.1%
Propane / LP gas	55.9%
Fuel oil	10.6%
Wood	7.3%
No fuel used	1.2%

Households & families

Household type	Count	%
Married-couple family	559	42.4%
Cohabiting couple	176	11.5%
Male householder, no spouse	339	19.8%
Female householder, no spouse	448	26.2%
Households with children under 18	538	35.7%
Households with seniors (65+)	496	31.5%
Average household size	2.85

Marital status

Status	Male	Female
Never married	41.2%	33.1%
Married	43.0%	41.4%
Separated	1.5%	0.5%
Widowed	2.3%	10.6%
Divorced	12.0%	14.5%

Education

Less than 9th grade 2.2%

Some HS, no diploma 9.2%

HS graduate 33.4%

Some college, no degree 24.5%

Associate's degree 14.7%

Bachelor's degree 11.8%

Graduate / professional 4.3%

Metric	%
HS diploma or higher	88.6%
Bachelor's or higher	16.0%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	117	9.1%
Kindergarten	71	4.8%
Elementary school	703	53.8%
High school	246	20.4%
College / grad school	131	11.9%

Employment

Industry of employment

Education & healthcare 28.2%

Arts, food & hospitality 15.7%

Construction 9.5%

Agriculture & mining 8.9%

Public administration 7.1%

Retail trade 6.0%

Transportation & utilities 5.0%

Finance & real estate 4.9%

Manufacturing 4.1%

Wholesale trade 3.9%

Professional & management 3.6%

Other services 2.1%

Information 1.2%

Occupation

Category	%
Management, business & arts	34.2%
Service	25.8%
Sales & office	16.7%
Natural resources & construction	14.8%
Production & transportation	8.6%

Employment type

Type	%
Private sector	61.4%
Government	30.6%
Self-employed	7.8%
Unpaid family workers	0.2%

Commute

Method	%
Drive alone	75.3%
Carpool	9.4%
Public transit	2.2%
Walk	4.8%
Other means	1.1%
Avg commute (minutes)	22.5

Poverty

All people 21.2%

Under 18 years 27.7%

18 and over 17.9%

Married-couple families 5.7%

Female-led households 31.8%

Income support

Source	% of households
Social Security	33.3%
Retirement income	17.9%
Supplemental Security	8.9%
Cash public assistance	10.5%
Food stamps / SNAP	22.2%

Health indicators

Condition	%
High blood pressure	36.6%
High cholesterol	31.4%
Heart disease	8.8%
Stroke	4.7%
Asthma	11.0%
Arthritis	28.2%
Kidney disease	3.9%
Pulmonary disease	9.0%
Cancer	7.2%

Behavior / access	%
Binge drinking	17.8%
No physical activity	29.2%
Less than 7 hrs sleep	32.5%
Fair or poor health	20.3%
Poor mental health	16.7%
Poor physical health	14.2%
No health insurance	13.5%
Visited doctor (checkup)	72.4%
Visited dentist	57.3%
Cholesterol screening	87.7%
Teeth loss	18.6%

Veterans & disability

Veterans	Count	%
Civilian veterans	184	5.7%

Disability	%
Any disability	14.4%
Under 18	4.2%
18–64 years	14.4%
65 and over	37.6%

Health insurance coverage

Type	%
Private insurance	47.6%
Public insurance	52.8%
Uninsured under 19	10.6%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	4,047	91.4%
Spanish	38	1.2%
Other Indo-European	4	0.2%
Asian & Pacific Islander	25	0.9%
Other languages	8	0.1%

Place of birth & citizenship

Origin	Count	%
Native born (US)	4,362	98.6%
Born in same state	4,360	98.6%
Born in different state	3,543	78.9%
Foreign born	2	0.1%
Naturalized citizen	52	1.4%
Not a US citizen	33	72.9%

Ancestry

Ancestry	Count	%
Polish	868	19.7%
Italian	163	3.7%
French	107	2.4%
English	86	1.9%

Ancestry	Count	%
Arab	75	1.7%
German	25	0.6%
Dutch	24	0.5%

Technology access

Metric	% of households
Computer access	34.9%
Internet access	88.6%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Explore more Minnesota ZIP codes

All Minnesota ZIP codes Bejou ZIP codes Lengby ZIP codes Mahnomen ZIP codes Naytahwaush ZIP codes