About ZIP code 4503
The ZIP code 4503 routes mail to Guinobatan in the Bicol 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
4503 - Guinobatan
ZIP code 4503 is Guinobatan in Bicol, Philippines.
| ZIP code | 4503 |
| Place | Guinobatan |
| Region | Bicol |
| District | Province of Albay |
| Country | Philippines (PH) |
| Coordinates | 13.1913, 123.5987 (map) |