Villa Unión zip code
| Zip code | Settlement | Type | City | Zone |
|---|---|---|---|---|
| 26630 | Ojo de Agua | Ranchería | - | Rural |
| 26614 | Ojo de Agua de San Diego | Ranchería | - | Rural |
| 26600 | Oriente | Colonia | - | Urbano |
| 26605 | Oscar Segura | Ranchería | - | Rural |
| Zip code | Settlement | Type | City | Zone |
|---|---|---|---|---|
| 26630 | Ojo de Agua | Ranchería | - | Rural |
| 26614 | Ojo de Agua de San Diego | Ranchería | - | Rural |
| 26600 | Oriente | Colonia | - | Urbano |
| 26605 | Oscar Segura | Ranchería | - | Rural |