Sweetwater ZIP codes, Idaho
No ZIP code is named for Sweetwater, ID; addresses there use a neighbouring town's name. The ZIP code covering it is 83540. Its area code is 208.
- USPS city name
- 0 ZIP codes
- Overlapping the city
- 1 more
- Population
- 163
- Area code
- 208
- County
- Nez Perce County
- State
- Idaho
NANPA lists no telephone rate centre for Sweetwater itself, so these are the area codes of the nearest one, Lapwai (0.0 miles). A town on an area-code boundary can differ from its neighbour.
ZIP codes covering Sweetwater
These ZIP codes cover part of Sweetwater but are addressed as somewhere else.
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
83540 | Lapwai , ID | Standard | 2,096 | $62,963 | $205,100 |
Map of Sweetwater ZIP codes
The ZIP codes of Sweetwater, ID, 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 Sweetwater
The nearest larger towns are Lapwai (1,021 people, 2.5 mi), Culdesac (411 people, 6.1 mi) and Lewiston (34,651 people, 9.5 mi).
| Town | Population | Distance |
|---|---|---|
| Lewiston | 34,651 | 9.5 mi |
| Clarkston, WA | 7,191 | 12.5 mi |
| West Clarkston-Highland, WA | 5,444 | 13.0 mi |
| Clarkston Heights-Vineland, WA | 7,884 | 14.1 mi |
| Moscow | 26,286 | 26.8 mi |
| Orofino | 3,260 | 27.2 mi |
More nearby: every ZIP code in Nez Perce County · Idaho ZIP codes
Cite this page
zipcodes.pro. “Sweetwater, ID ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/id/sweetwater
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