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Harlingen, TX ZIP Code Maps
Harlingen, TX ZIP Codes
- Cities in a ZIP Code may be referred to by more than one name or spelling.
- Harlingen is the actual or alternate city name associated with 4 ZIP Codes by the US Postal Service.
- Select a ZIP Code on the map or from the list below, for more detailed information.
| Harlingen, TX - PO Box ZIP Codes |
| 78551 78553 |
| Harlingen, TX - Standard ZIP Codes |
| 78550 78552 |
