City · Oregon · United States
Diamond, OR — ZIP codes
1 ZIP code · Harney County
- City
- Diamond
- County
- Harney
- State
- Oregon
- Country
- United States
- Postal code
- 97722Single source
- Coordinates
- 42.9508, -118.6950 View on OpenStreetMap
ZIP codes (1)
| Postal code | Place name | Verification |
|---|---|---|
| 97722 | Diamond | 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.