City · Hawaii · United States
Waipahu, HI — ZIP codes
1 ZIP code · Honolulu County
- City
- Waipahu
- County
- Honolulu
- State
- Hawaii
- Country
- United States
- Postal code
- 96797Single source
- Coordinates
- 21.3982, -158.0124 View on OpenStreetMap
ZIP codes (1)
| Postal code | Place name | Verification |
|---|---|---|
| 96797 | Waipahu | 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.