Postal Code 6203 - Amlan (Ayuquitan), Central Visayas, Philippines
Postal Code: 6203
Postal System Details
Postal Authority
Philippine Postal Corporation (PHLPost)
Postal System
Four-digit numeric postal code
Region Structure
Region → Province → City/Municipality → Barangay
Area Information
The postal code 6203 is part of the Philippines’ four-digit postal system, managed by the Philippine Postal Corporation (PHLPost), the national postal authority of Philippines. Philippine postal codes follow the pattern X X X X, such as 1 0 0 X (example only). The first digit represents the regional grouping, while the remaining digits define province, city/municipality, and barangay-level delivery zones. This code applies to Amlan (Ayuquitan) in the Central Visayas region, positioned near latitude 9.508 and longitude 123.1593. Postal routing follows Region → Province → City/Municipality → Barangay. A general example: - Region: Central Visayas - Province: (Example: Central Provincial Area) - City/Municipality: Amlan (Ayuquitan) - Barangay: Defined by the final digit This page aligns with principles used by PHLPost. Examples shown are illustrative. For accurate delivery, ensure the city/municipality and barangay align with Amlan (Ayuquitan), Central Visayas, Philippines.
Country:
Philippines
State:
Central Visayas
Area:
Amlan (Ayuquitan)
Postal Code:
6203
Latitude:
9.508
Longitude:
123.1593
Frequently Asked Questions
1. What area does 6203 cover in the Philippines?
It identifies the barangay-level delivery zone within Amlan (Ayuquitan), Central Visayas, under PHLPost.
2. How do postal codes work in the Philippines?
They use a four-digit system defining region, province, city/municipality, and barangay routing.
3. Can this code be used for verifying addresses?
Yes—if city/municipality and barangay match Amlan (Ayuquitan), Central Visayas.
4. Which authority manages postal codes in the Philippines?
PHLPost manages all postal code assignments and routing nationwide.