Potomac ZIP codes, Montana
No ZIP code is named for Potomac, MT; addresses there use a neighbouring town's name. The ZIP code covering it is 59823. Its area code is 406.
- USPS city name
- 0 ZIP codes
- Overlapping the city
- 1 more
- Population
- 0
- Area code
- 406
- County
- Missoula County
- State
- Montana
ZIP codes covering Potomac
These ZIP codes cover part of Potomac but are addressed as somewhere else.
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
59823 | Bonner , MT | Standard | 1,931 | $82,813 | $474,100 |
Map of Potomac ZIP codes
The ZIP codes of Potomac, 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 Potomac
| Town | Population | Distance |
|---|---|---|
| Missoula | 76,514 | 21.3 mi |
| Orchard Homes | 5,588 | 23.8 mi |
| Lolo | 4,314 | 26.3 mi |
More nearby: every ZIP code in Missoula County · Montana ZIP codes
Cite this page
zipcodes.pro. “Potomac, MT ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/mt/potomac
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