Postal Code 6409
San Isidro · Province of Northern Samar, Eastern Visayas
6409 is the postal code of San Isidro in Province of Northern Samar, Eastern Visayas, Philippines.
- Postal Code
- 6409
- Province
- Province of Northern Samar
- Region
- Eastern Visayas
- Country
- Philippines
Place with postal code 6409
| Place | Province | Location |
|---|---|---|
| San Isidro | Province of Northern Samar | 12.388, 124.331 |
Nearby postal codes
Frequently asked questions
Which places use postal code 6409?
San Isidro.
Which province and region is 6409 in?
Province of Northern Samar, Eastern Visayas, Philippines.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.