About ZIP code 3703
The ZIP code 3703 routes mail to Kasibu 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 ยท ZIP code
3703 - Kasibu
ZIP code 3703 is Kasibu in Cagayan Valley, Philippines.
| ZIP code | 3703 |
| Place | Kasibu |
| Region | Cagayan Valley |
| District | Province of Nueva Vizcaya |
| Country | Philippines (PH) |
| Coordinates | 16.3167, 121.2965 (map) |