Greycliff ZIP code, Montana
The ZIP code for Greycliff, MT is 59033, and its area code is 406.
- USPS city name
- 1 ZIP code
- Population
- 158
- Area code
- 406
- County
- Sweet Grass County
- State
- Montana
NANPA lists no telephone rate centre for Greycliff itself, so these are the area codes of the nearest one, Reed Point (7.4 miles). A town on an area-code boundary can differ from its neighbour.
ZIP codes addressed as Greycliff
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
59033 | Greycliff , MT | Standard | 231 | $71,635 | — |
Map of Greycliff ZIP codes
The ZIP codes of Greycliff, 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 Greycliff
The nearest larger towns are Big Timber (1,611 people, 9.7 mi), Absarokee (926 people, 22 mi) and Columbus (2,003 people, 27 mi).
More nearby: every ZIP code in Sweet Grass County · Montana ZIP codes
Cite this page
zipcodes.pro. “Greycliff, MT ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/mt/greycliff
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