About ZIP code 3525
The ZIP code 3525 routes mail to Santo Niño in the Cagayan Valley region of Philippines. Use it as the postal segment of any address in this area, and confirm unusual addresses with the local postal operator.
Philippines · ZIP code
3525 - Santo Niño
ZIP code 3525 is Santo Niño in Cagayan Valley, Philippines.
| ZIP code | 3525 |
| Place | Santo Niño |
| Region | Cagayan Valley |
| District | Province of Cagayan |
| Country | Philippines (PH) |
| Coordinates | 17.8861, 121.5691 (map) |