| Place | Post Code |
|---|---|
| Acacia, Malabon | 1474 |
| Araneta Subdivision, Malabon | 1476 |
| Baritan, Malabon | 1470 |
| Bayan-Bayanan, Malabon | 1470 |
| Catmon, Malabon | 1470 |
| Concepcion, Malabon | 1470 |
| Dampalit, Malabon | 1480 |
| Flores, Malabon | 1471 |
| Hulong Duhat, Malabon | 1470 |
| Ibaba, Malabon | 1470 |
| Longos, Malabon | 1472 |
| Maysilo, Malabon | 1477 |
| Muzon, Malabon | 1479 |
| Niugan, Malabon | 1470 |
| Panghulo, Malabon | 1470 |
| Potrero, Malabon | 1475 |
| San Agustin, Malabon | 1470 |
| Santolan, Malabon | 1480, 1478 |
| Tañong, Malabon | 1470 |
| Tinajeros, Malabon | 1470 |
| Tonsuya, Malabon | 1473 |
| Tugatog, Malabon | 1470 |
| All postal codes in Northern Manila (3nd) | |
|---|---|
| Caloocan City, Northern Manila (3nd) | |
| Malabon, Northern Manila (3nd) | |
| Navotas, Northern Manila (3nd) | |
| Valenzuela, Northern Manila (3nd) | |