Mahnomen County, Minnesota

Mahnomen County: county in Minnesota, United States

About

Mahnomen County is a county located in the U.S. state of Minnesota. As of the 2010 census, the population was 5,413 and a population density of 4 people per km². After 10 years in 2020 county had an estimated population of 5,473 inhabitants. Its county seat is Mahnomen. The county was created 119 years ago in 1906.

Mahnomen County locator map
Location of Mahnomen County on Minnesota map.

County Snapshot

Mahnomen County at a glance

Mahnomen County currently has 4 quality-checked populated place pages linked on MapSof, making it easier to jump from the county overview into local city pages.

Browse county places

Mapped populated places

4

These counts use a stricter populated-place filter so the main lists stay focused on real city and town pages.

Quick Facts about Mahnomen County

Population 5,473 (2020)
Country United States of America
State Minnesota (United States)
Area 1510 km2
Water as percent of area 4.3%
Land as percent of area 95.7%
Latitude & Longitude 47.3252,-95.8091
Named for Ojibwe
Altitude 1,270 feet / 387 meters
Capital Mahnomen
Establishment December 27, 1906
Time Zone America/Chicago
Local time 04:16:22 (17th April 2026)
Density 4 Pop. per km² as of 2020
Population growth 1.1% (2010-2020)
Weather 38℉ Chance Light Snow 7-days weather
Mahnomen County Courthouse image
Mahnomen County Courthouse image

Geography

Mahnomen County is located at 47°19'31"N 95°48'33"W (47.3252400, -95.8090500). It has 4 neighbors: Polk County, Becker County, Clearwater County and Norman County.

Mahnomen County map

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The largest city of Mahnomen County is Mahnomen with a population of 1,220. Other cities include, Waubun population 401 and Beaulieu population 110. See all Mahnomen County cities & populated places.

Mahnomen County Populated Places

Cities, towns, neighborhoods & other populated places in Mahnomen County.

City Name Population Title
Mahnomen 1,220 City in Minnesota, United States
Waubun 401 Human settlement in Mahnomen County, Minnesota, United States of America
Beaulieu 110 Human settlement in Mahnomen County, Minnesota, United States of America
Bejou 78 Township in Mahnomen County, Minnesota

Weather

38°F
Chance Light Snow
14 to 21 mph NNW Friday

A chance of snow. Mostly cloudy, with a high near 38. North northwest wind 14 to 21 mph. Chance of precipitation is 50%. New snow accumulation of less...

7-Day Forecast

Official website of Mahnomen County

Official Website

Demographics

The population of Mahnomen County increased by 1.1% in 10 years.

Year Population % Change Method
2010 5,413 - census
2011 5,473 1.1% estimation process
2012 5,505 0.58% estimation process
2013 5,468 -0.68% estimation process
2014 5,499 0.56% estimation process
2015 5,432 -1.23% estimation process
2016 5,484 0.95% estimation process
2017 5,567 1.49% estimation process
2018 5,497 -1.27% estimation process
2019 5,527 0.54% estimation process
2020 5,473 -0.99% estimation process
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Minnesota Other Counties (more counties)

County Name Population Title
Hennepin County 1,268,408 County in Minnesota, United States
Ramsey County 547,903 County in Minnesota, United States
Minneapolis 433,111 The largest city in Minnesota, Minneapolis is a major center for business, finance, and culture.
Dakota County 431,807 County in Minnesota, United States
Anoka County 359,921 County in Minnesota, United States
Saint Paul 306,717 The second most populous city in Minnesota and the center of the Minneapolis-Saint Paul metropolitan area.
Washington County 265,476 County in Minnesota, United States
Saint Louis County 198,538 County in Minnesota, United States
Stearns County 162,038 County in Minnesota, United States
Olmsted County 159,298 County in Minnesota, United States
Scott County 150,689 County in Minnesota, United States
Wright County 140,249 County in Minnesota, United States
Carver County 106,565 County in Minnesota, United States
Sherburne County 98,811 County in Minnesota, United States
Bloomington 84,583 The most populous city in Hennepin County, Minnesota.
Plymouth 79,635 The second most populous city in Hennepin County, Minnesota.