Cameron County ZIP Codes
Texas, United States · 21 codes
Cameron County in Texas has 21 ZIP codes, from 78520 to 78597, serving 21 places.
ZIP codes in Cameron
| ZIP Code | Places |
|---|---|
| 78520 | Brownsville |
| 78521 | Brownsville |
| 78522 | Brownsville |
| 78523 | Brownsville |
| 78526 | Brownsville |
| 78535 | Combes |
| 78550 | Harlingen |
| 78551 | Harlingen |
| 78552 | Harlingen |
| 78553 | Harlingen |
| 78559 | La Feria |
| 78566 | Los Fresnos |
| 78567 | Los Indios |
| 78568 | Lozano |
| 78575 | Olmito |
| 78578 | Port Isabel |
| 78583 | Rio Hondo |
| 78586 | San Benito |
| 78592 | Santa Maria |
| 78593 | Santa Rosa |
| 78597 | South Padre Island |
Frequently asked questions
What is the ZIP code of Cameron?
Cameron has 21 ZIP codes, from 78520 to 78597. The table lists the places each one serves.
How many places are listed in Cameron County?
21 places.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.