On this page, you can find a list of all zip codes in area code 956. What is a ZIP Code? A ZIP code is a term used to describe the postal code system in the United States. ZIP is the abbreviation of Zonal Improvement plan.
The ZIP code was created in 1963 as a measure to increase mail sorting efficiency. The standard ZIP code notation used by the United States Postal service uses five digits to identify a delivery area. The first three digits refer to a sectional center facility (or SCF), which is a network of super post offices. The last two numbers designate the specific post office within an SCF’s territory. Through a ZIP code, one can identify the location now. If you’re looking for contact information in the USA, it’s helpful to know the zip codes.
ZIP Code by Area Code 956
| ZIP Code | City | State |
|---|---|---|
| 78001 | ARTESIA WELLS | TX |
| 78014 | COTULLA | TX |
| 78019 | ENCINAL | TX |
| 78040 | LAREDO | TX |
| 78041 | LAREDO | TX |
| 78042 | LAREDO | TX |
| 78043 | LAREDO | TX |
| 78044 | LAREDO | TX |
| 78045 | LAREDO | TX |
| 78046 | LAREDO | TX |
| 78067 | SAN YGNACIO | TX |
| 78076 | ZAPATA | TX |
| 78360 | GUERRA | TX |
| 78501 | MCALLEN | TX |
| 78502 | MCALLEN | TX |
| 78503 | MCALLEN | TX |
| 78504 | MCALLEN | TX |
| 78505 | MCALLEN | TX |
| 78516 | ALAMO | TX |
| 78520 | BROWNSVILLE | TX |
| 78521 | BROWNSVILLE | TX |
| 78522 | BROWNSVILLE | TX |
| 78523 | BROWNSVILLE | TX |
| 78526 | BROWNSVILLE | TX |
| 78535 | COMBES | TX |
| 78536 | DELMITA | TX |
| 78537 | DONNA | TX |
| 78538 | EDCOUCH | TX |
| 78539 | EDINBURG | TX |
| 78540 | EDINBURG | TX |
| 78541 | EDINBURG | TX |
| 78542 | EDINBURG | TX |
| 78543 | ELSA | TX |
| 78545 | FALCON HEIGHTS | TX |
| 78547 | GARCIASVILLE | TX |
| 78548 | GRULLA | TX |
| 78549 | HARGILL | TX |
| 78550 | HARLINGEN | TX |
| 78551 | HARLINGEN | TX |
| 78552 | HARLINGEN | TX |
| 78553 | HARLINGEN | TX |
| 78557 | HIDALGO | TX |
| 78558 | LA BLANCA | TX |
| 78559 | LA FERIA | TX |
| 78560 | LA JOYA | TX |
| 78561 | LASARA | TX |
| 78562 | LA VILLA | TX |
| 78563 | LINN | TX |
| 78564 | LOPENO | TX |
| 78565 | LOS EBANOS | TX |
| 78566 | LOS FRESNOS | TX |
| 78567 | LOS INDIOS | TX |
| 78568 | LOZANO | TX |
| 78569 | LYFORD | TX |
| 78570 | MERCEDES | TX |
| 78572 | MISSION | TX |
| 78573 | MISSION | TX |
| 78574 | MISSION | TX |
| 78575 | OLMITO | TX |
| 78576 | PENITAS | TX |
| 78577 | PHARR | TX |
| 78578 | PORT ISABEL | TX |
| 78579 | PROGRESO | TX |
| 78580 | RAYMONDVILLE | TX |
| 78582 | RIO GRANDE CITY | TX |
| 78583 | RIO HONDO | TX |
| 78584 | ROMA | TX |
| 78585 | SALINENO | TX |
| 78586 | SAN BENITO | TX |
| 78588 | SAN ISIDRO | TX |
| 78589 | SAN JUAN | TX |
| 78590 | SAN PERLITA | TX |
| 78591 | SANTA ELENA | TX |
| 78592 | SANTA MARIA | TX |
| 78593 | SANTA ROSA | TX |
| 78594 | SEBASTIAN | TX |
| 78595 | SULLIVAN CITY | TX |
| 78596 | WESLACO | TX |
| 78597 | SOUTH PADRE ISLAND | TX |
| 78598 | PORT MANSFIELD | TX |
| 78599 | WESLACO | TX |