Cohasset Minnesota ZIP Codes
Cohasset holds a single ZIP code.
Every ZIP code in Cohasset
| ZIP code | County |
|---|---|
| 55721 | Itasca County |
We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP. USPS delivery-type products are licensed, and no clean-rights source maps ZIP codes to neighbourhoods — so the Cohasset codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Cohasset. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated . ZIP codes are delivery-route groupings, not areas; the boundaries implied by any ZIP map are approximations.
How these codes cluster
Every Cohasset ZIP code begins 557. Those first three digits identify the sectional center facility that processes mail for this part of Minnesota. Statewide that range covers 75 ZIP codes, so Cohasset accounts for 1% of it.
Every Minnesota ZIP prefix and the region it covers →
Area codes covering Cohasset
ZIP codes and area codes are separate systems — one routes mail, the other routes calls — and they do not share boundaries. The code below serves the same ground Cohasset occupies.
Cohasset Minnesota area codes in full →
Where Cohasset's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Cohasset
| City | Distance | ZIP codes |
|---|---|---|
| Grand Rapids Minnesota ZIP codes | 6.2 mi | 3 ZIP codes |
| Deer River Minnesota ZIP codes | 9.0 mi | 1 ZIP code |
| Coleraine Minnesota ZIP codes | 9.9 mi | 1 ZIP code |
| Bovey Minnesota ZIP codes | 13 mi | 1 ZIP code |
| Taconite Minnesota ZIP codes | 14 mi | 1 ZIP code |
| Remer Minnesota ZIP codes | 17 mi | 1 ZIP code |
| Hill City Minnesota ZIP codes | 18 mi | 1 ZIP code |
| Marble Minnesota ZIP codes | 19 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.