Chignahuapan zip code
| Zip code | Settlement | Type | City | Zone |
|---|---|---|---|---|
| 73302 | Pedernales | Ejido | - | Rural |
| 73302 | Peñuelas o Pueblo Nuevo | Ejido | - | Rural |
| 73305 | Piedra Ancha | Ejido | - | Rural |
| 73302 | Potrerillos | Colonia | - | Rural |
| Zip code | Settlement | Type | City | Zone |
|---|---|---|---|---|
| 73302 | Pedernales | Ejido | - | Rural |
| 73302 | Peñuelas o Pueblo Nuevo | Ejido | - | Rural |
| 73305 | Piedra Ancha | Ejido | - | Rural |
| 73302 | Potrerillos | Colonia | - | Rural |