About ZIP code 6409
The ZIP code 6409 routes mail to San Isidro in the Eastern Visayas 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
6409 - San Isidro
ZIP code 6409 is San Isidro in Eastern Visayas, Philippines.
| ZIP code | 6409 |
| Place | San Isidro |
| Region | Eastern Visayas |
| District | Province of Northern Samar |
| Country | Philippines (PH) |
| Coordinates | 12.3881, 124.3314 (map) |