City · Oregon · United States
Princeton, OR — ZIP codes
1 ZIP code · Harney County
- City
- Princeton
- County
- Harney
- State
- Oregon
- Country
- United States
- Postal code
- 97721Single source
- Coordinates
- 43.0198, -119.0696 View on OpenStreetMap
ZIP codes (1)
| Postal code | Place name | Verification |
|---|---|---|
| 97721 | Princeton | 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 · census-acs5. Last generated : 2026-08-21. Report an error.