Gildford Colony ZIP codes, Montana
No ZIP code is named for Gildford Colony, MT; addresses there use a neighbouring town's name. The ZIP code covering it is 59525. Its area code is 406.
- USPS city name
- 0 ZIP codes
- Overlapping the city
- 1 more
- Population
- 59
- Area code
- 406
- County
- Hill County
- State
- Montana
NANPA lists no telephone rate centre for Gildford Colony itself, so these are the area codes of the nearest one, Gildford (0.0 miles). A town on an area-code boundary can differ from its neighbour.
ZIP codes covering Gildford Colony
These ZIP codes cover part of Gildford Colony but are addressed as somewhere else.
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
59525 | Gildford , MT | Standard | 473 | $48,438 | $94,300 |
Map of Gildford Colony ZIP codes
The ZIP codes of Gildford Colony, 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 Gildford Colony
The nearest larger towns are Gildford (217 people, 16 mi), Hingham (127 people, 18 mi) and Kremlin (71 people, 18 mi).
More nearby: every ZIP code in Hill County · Montana ZIP codes
Cite this page
zipcodes.pro. “Gildford Colony, MT ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/mt/gildford-colony
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