| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Arenoso, Santiago) | 51000 |
| Postal/ZIP Codes in La Jabilla, Santiago) | 51000 |
| Postal/ZIP Codes in Laguna Prieta, Santiago) | 51000 |
| Postal/ZIP Codes in Matanzas, Santiago) | 51000 |
| Postal/ZIP Codes in Puñal, Santiago) | 51000 |
| Postal Codes in Puñal | |
|---|---|
| Postal/ZIP Codes in Canabacoa | |
| Postal/ZIP Codes in Guayabal | |
| Postal/ZIP Codes in Puñal | |