San Pedro zip code
| Zip code | Settlement | Type | City | Zone |
|---|---|---|---|---|
| 27946 | Félix Ramírez (Gavilanes) | Colonia | - | Rural |
| 27953 | Flores Magón | Ejido | - | Rural |
| 27944 | Fraba [Lácteos] | Ejido | - | Rural |
| 27870 | Francisco I Madero | Colonia | San Pedro | Urbano |
| 27890 | Francisco Villa | Colonia | San Pedro | Urbano |
| 27970 | Frontera | Ejido | - | Rural |
