Mahnomen, MN ZIP code
The ZIP code for Mahnomen, Minnesota is 56557. It is in Mahnomen County.
- Population in these ZIPs
- 2,758
- Avg. median income
- $57,700population-weighted
- Typical home value
- $154,000population-weighted
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Mahnomen, MN ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 56557 | 2,758 | $57,731 | $154,000 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities near Mahnomen
- Waubun 8 mi
- Naytahwaush 12 mi
- Bejou 12 mi
- White Earth 14 mi
- Lengby 15 mi
- Ogema 16 mi
- Flom 17 mi
- Winger 18 mi
- Fosston 19 mi
- Twin Valley 20 mi
- Gary 20 mi
- Bagley 21 mi
Frequently asked questions
What is the ZIP code for Mahnomen, MN?
The ZIP code for Mahnomen, MN is 56557.
What county is Mahnomen, Minnesota in?
Mahnomen ZIP codes are in Mahnomen County.