Biliran Province Postal Codes
Eastern Visayas, Philippines · 8 codes
Biliran Province in Eastern Visayas has 8 postal codes, from 6543 to 6550, serving 8 places.
Postal codes in Biliran
Frequently asked questions
What is the postal code of Biliran?
Biliran has 8 postal codes, from 6543 to 6550. The table lists the places each one serves.
How many places are listed in Biliran Province?
8 places.
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.