Mahnomen County
- Population
- 5,358
- Area
- 557.87 sq mi (1,444.87 km²), 25.04 sq mi water
- Median age
- 35.4
- Households
- 1,885
- Persons per household
- 2.8
- Median household income
- $59,441
- Median house value
- $161,900
Demographics: 2020–2024 ACS
Overnight
39°F
Clear
Sunday
63°F
Sunny
Sunday Night
38°F
Mostly Clear
Monday
66°F
Partly Sunny
Cities & Towns in Mahnomen County
BeaulieuBeaulieu TownshipBejouBejou TownshipChief TownshipClover TownshipGregory TownshipHeier TownshipIsland Lake TownshipLa Garde TownshipLake Grove TownshipLittle Elbow TownshipMahnomen CityMarsh Creek TownshipMidwayNaytahwaushOakland TownshipPembina TownshipPine BendPopple Grove TownshipRiverlandRosedale TownshipRoy LakeThe RanchTwin Lakes TownshipWaubunWest Roy Lake