| Place | Post Code |
|---|---|
| Pomallucay, San Luis | 02310 |
| Posada Pampa, San Luis | 02310 |
| Potaca, San Luis | 02310 |
| Potrero, San Luis | 02310 |
| Pucallpa, San Luis | 02310 |
| Pucayaco, San Luis | 02310 |
| Puchaqueru, San Luis | 02310 |
| Puyau Pampa, San Luis | 02310 |
| Rachagrumi, San Luis | 02310 |
| Racmata, San Luis | 02310 |
| Ragrajpampa, San Luis | 02310 |
| Ranracancha, San Luis | 02310 |
| Recretayoc, San Luis | 02310 |
| Rima Rima, San Luis | 02310 |
| Rojrohuarco, San Luis | 02310 |
| Rosas Grande, San Luis | 02310 |
| Rosas Tayapampa, San Luis | 02310 |
| Sagrape, San Luis | 02310 |
| Salapampa, San Luis | 02310 |
| San Cristobal, San Luis | 02310 |
| San Luis, San Luis | 02311 |
| San Pedro, San Luis | 02310 |
| San Sebastian, San Luis | 02310 |
| Santo Jamanan, San Luis | 02310 |
| Saucepampa, San Luis | 02310 |
| Shaclli, San Luis | 02310 |
| All postal codes in Carlos Fermín Fitzcarrald | |
|---|---|
| San Luis, Carlos Fermín Fitzcarrald | |
| San Nicolás, Carlos Fermín Fitzcarrald | |
| Yauya, Carlos Fermín Fitzcarrald | |