Grant ZIP codes, Montana
No ZIP code is named for Grant, MT; addresses there use a neighbouring town's name. The ZIP code covering it is 59725. Its area code is 406.
- USPS city name
- 0 ZIP codes
- Overlapping the city
- 1 more
- Population
- 31
- Area code
- 406
- County
- Beaverhead County
- State
- Montana
ZIP codes covering Grant
These ZIP codes cover part of Grant but are addressed as somewhere else.
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
59725 | Dillon , MT | Standard | 8,343 | $61,335 | $311,400 |
Map of Grant ZIP codes
The ZIP codes of Grant, MT, 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 Grant
The nearest larger towns are Argenta (94 people, 21 mi), Dillon (4,085 people, 26 mi) and Leadore, ID (135 people, 27 mi).
| Town | Population | Distance |
|---|---|---|
| Dillon | 4,085 | 25.5 mi |
More nearby: every ZIP code in Beaverhead County · Montana ZIP codes
Cite this page
zipcodes.pro. “Grant, MT ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/mt/grant
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