San Francisco del Oro zip code
| Zip code | Settlement | Type | City | Zone |
|---|---|---|---|---|
| 33500 | San Francisco | Colonia | - | Urbano |
| 33500 | San Francisco del Oro Centro | Colonia | - | Rural |
| 33505 | San José de los Baylón | Ranchería | - | Rural |
| Zip code | Settlement | Type | City | Zone |
|---|---|---|---|---|
| 33500 | San Francisco | Colonia | - | Urbano |
| 33500 | San Francisco del Oro Centro | Colonia | - | Rural |
| 33505 | San José de los Baylón | Ranchería | - | Rural |