Sleeping Buffalo ZIP codes, Montana
No ZIP code is named for Sleeping Buffalo, MT; addresses there use a neighbouring town's name. The ZIP code covering it is 59261. Its area code is 406.
- USPS city name
- 0 ZIP codes
- Overlapping the city
- 1 more
- Population
- 9
- Area code
- 406
- County
- Phillips County
- State
- Montana
NANPA lists no telephone rate centre for Sleeping Buffalo itself, so these are the area codes of the nearest one, Saco (0.0 miles). A town on an area-code boundary can differ from its neighbour.
ZIP codes covering Sleeping Buffalo
These ZIP codes cover part of Sleeping Buffalo but are addressed as somewhere else.
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
59261 | Saco , MT | Standard | 525 | $53,158 | $143,300 |
Map of Sleeping Buffalo ZIP codes
The ZIP codes of Sleeping Buffalo, 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 Sleeping Buffalo
The nearest larger towns are Saco (140 people, 9.0 mi), Malta (2,100 people, 18 mi) and Whitewater (105 people, 20 mi).
More nearby: every ZIP code in Phillips County · Montana ZIP codes
Cite this page
zipcodes.pro. “Sleeping Buffalo, MT ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/mt/sleeping-buffalo
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