| Place | Post Code |
|---|---|
| Pampas de Cascas, Cascas | 13780 |
| Pampas de Chepate, Cascas | 13780 |
| Pancal, Cascas | 13780 |
| Payanique, Cascas | 13780 |
| Piden, Cascas | 13780 |
| Piden Bajo, Cascas | 13780 |
| Progreso Colon, Cascas | 13780 |
| Pueblo Nuevo, Cascas | 13780 |
| Puente Ochape, Cascas | 13780 |
| Puente Piedra, Cascas | 13780 |
| Punguchique, Cascas | 13780 |
| Punta Moreno, Cascas | 13780 |
| Puquio, Cascas | 13780 |
| Quebrada Honda, Cascas | 13780 |
| Quishuar, Cascas | 13780 |
| Revolcadero, Cascas | 13780 |
| Ruman, Cascas | 13780 |
| Salmuche, Cascas | 13780 |
| San Andres, Cascas | 13780 |
| San Felipe, Cascas | 13780 |
| San Martin, Cascas | 13780 |
| Santa Carmen, Cascas | 13780 |
| Santa Maria, Cascas | 13780 |
| Shanten, Cascas | 13780 |
| Singarran, Cascas | 13780 |
| Sinupe, Cascas | 13780 |
| All postal codes in Gran Chimú | |
|---|---|
| Cascas, Gran Chimú | |
| Lucma, Gran Chimú | |
| Marmot, Gran Chimú | |
| Sayapullo, Gran Chimú | |