Postal Code 6400
Catarman · Province of Northern Samar, Eastern Visayas
6400 is the postal code of Catarman in Province of Northern Samar, Eastern Visayas, Philippines.
- Postal Code
- 6400
- Province
- Province of Northern Samar
- Region
- Eastern Visayas
- Country
- Philippines
Place with postal code 6400
| Place | Province | Location |
|---|---|---|
| Catarman | Province of Northern Samar | 12.499, 124.638 |
Nearby postal codes
Frequently asked questions
Which places use postal code 6400?
Catarman.
Which province and region is 6400 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.