Santa María del Oro zip code
| Zip code | Settlement | Type | City | Zone |
|---|---|---|---|---|
| 63856 | Real de Acuitapilco (Esteban Baca Calderón) | Ejido | - | Rural |
| 63866 | Rincón de Calimayo | Ranchería | - | Rural |
| Zip code | Settlement | Type | City | Zone |
|---|---|---|---|---|
| 63856 | Real de Acuitapilco (Esteban Baca Calderón) | Ejido | - | Rural |
| 63866 | Rincón de Calimayo | Ranchería | - | Rural |