Comalcalco zip code
| Zip code | Settlement | Type | City | Zone |
|---|---|---|---|---|
| 86389 | Fovissste | Fraccionamiento | Comalcalco | Urbano |
| 86640 | Francisco I Madero 1a Secc | Ranchería | - | Rural |
| 86640 | Francisco I Madero 2a Secc | Ranchería | - | Rural |
| 86670 | Francisco Trujillo Gurría | Ranchería | - | Rural |
