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zipcodes.pro — CITY/MN/COHASSET

Cohasset ZIP code, Minnesota

The ZIP code for Cohasset, MN is 55721, and its area code is 218.

USPS city name
1 ZIP code
Overlapping the city
1 more
Population
2,703
Area code
218

NANPA lists no telephone rate centre for Cohasset itself, so these are the area codes of the nearest one, Grand Rapids (7.3 miles). A town on an area-code boundary can differ from its neighbour.

Mail addressed to Cohasset uses the ZIP code above. 1 more ZIP code covers part of the city but is addressed as somewhere else; they are listed separately below.

Cohasset in numbers

About 2,703 people live in Cohasset, in 1,070 households. The median household income is $92,692 a year, 4% above the Minnesota median of $89,062 (US: $80,734). The median owner-occupied home is valued at $330,500 (about the same as the Minnesota median), and median gross rent is $827 a month. The median age is 43.8; 34.3% of adults 25 and over hold a bachelor's degree or higher (39.4% across Minnesota); the average commute takes 28 minutes.

Population2,703Cohasset2,703
Households1,070Cohasset1,070
Median age43.8Cohasset43.8Minnesota38.8US 38.9
Median household income$92,692Cohasset$92,692Minnesota$89,062US $80,734
Median home value$330,500Cohasset$330,500Minnesota$329,300US $332,700
Median gross rent$827Cohasset$827Minnesota$1,280US $1,413
Bachelor's degree or higher34.3%Cohasset34.3%Minnesota39.4%US 35.7%
Mean commute27.8 minCohasset27.8 minMinnesota22.7 minUS 26.4 min
Population density98 / sq miCohasset98 / sq mi

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

ZIP codes addressed as Cohasset

ZIP codes with the USPS city name Cohasset
ZIP City Type Population Median income Median home
55721 Cohasset , MN Standard 4,044 $86,429 $302,300

Other ZIP codes overlapping Cohasset

These ZIP codes cover part of Cohasset but are addressed as somewhere else.

ZIP codes overlapping Cohasset
ZIP City Type Population Median income Median home
55744 Grand Rapids , MN Standard 20,295 $70,644 $241,200

Map of Cohasset ZIP codes

55721

The ZIP codes of Cohasset, 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 Cohasset

The nearest larger towns are Grand Rapids (11,207 people, 6.2 mi), Hibbing (16,057 people, 35 mi) and Chisholm (4,712 people, 40 mi).

Towns near Cohasset
TownPopulationDistance
Grand Rapids 11,207 6.2 mi

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

Cite this page

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

Underlying data is public domain or openly licensed — sources, vintages and licences.