City · Idaho · United States
Ketchum, ID — ZIP codes
1 ZIP code · Blaine County
- City
- Ketchum
- County
- Blaine
- State
- Idaho
- Country
- United States
- Postal code
- 83340Single source
- Coordinates
- 43.6692, -114.4858 View on OpenStreetMap
ZIP codes (1)
| Postal code | Place name | Verification |
|---|---|---|
| 83340 | Ketchum | Single source |
Sources and verification
US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.
GeoNames. Last generated : 2026-08-21. Report an error.