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zipcodes.pro — CITY/MN/MAHNOMEN

Mahnomen ZIP code, Minnesota

The ZIP code for Mahnomen, MN is 56557, and its area code is 218.

USPS city name
1 ZIP code
Population
1,049
Area code
218

Mahnomen in numbers

About 1,049 people live in Mahnomen, in 417 households. The median household income is $45,341 a year, 49% below the Minnesota median of $89,062 (US: $80,734). The median owner-occupied home is valued at $83,200 (75% below the Minnesota median), and median gross rent is $753 a month. The median age is 40.4; 14.2% of adults 25 and over hold a bachelor's degree or higher (39.4% across Minnesota); the average commute takes 13 minutes.

Population1,049Mahnomen1,049
Households417Mahnomen417
Median age40.4Mahnomen40.4Minnesota38.8US 38.9
Median household income$45,341Mahnomen$45,341Minnesota$89,062US $80,734
Median home value$83,200Mahnomen$83,200Minnesota$329,300US $332,700
Median gross rent$753Mahnomen$753Minnesota$1,280US $1,413
Bachelor's degree or higher14.2%Mahnomen14.2%Minnesota39.4%US 35.7%
Mean commute13.1 minMahnomen13.1 minMinnesota22.7 minUS 26.4 min
Population density991 / sq miMahnomen991 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Mahnomen city. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as Mahnomen

ZIP codes with the USPS city name Mahnomen
ZIP City Type Population Median income Median home
56557 Mahnomen , MN Standard 2,758 $57,731 $143,800

Map of Mahnomen ZIP codes

56557

The ZIP codes of Mahnomen, MN, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near Mahnomen

The nearest larger towns are Fosston (1,374 people, 21 mi), Ada (1,833 people, 26 mi) and Bagley (1,248 people, 30 mi).

More nearby: every ZIP code in Mahnomen County · Minnesota ZIP codes

Cite this page

zipcodes.pro. “Mahnomen, MN ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/mn/mahnomen

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