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Philippine Postal Code · Region I

Santiago ZIP Code 2707

Santiago, Ilocos Sur

Ilocos Region ·

Municipality
Philippines› ZIP Code› 2707

ZIP Code

2707

Type

Municipality

Barangays

0

Population

19,771

Barangays under ZIP 2707

Santiago is a 1st-class Municipality in the province of Ilocos Sur, Ilocos Region (Region I), Philippines. Based on 2024 PSA data, it has a population of 19,771 residents.

Barangays under ZIP 2707

Alilem Municipality
2716
Banayoyo Municipality
2907
Bantay Municipality
2727
Burgos Municipality
2918
Cabugao Municipality
2732
Caoayan Municipality
2702
Cervantes Municipality
2718
City of Candon Component City
2710
City of Vigan Component City
2700
Galimuyod Municipality
2709

About ZIP Code 2707

ZIP code 2707 is the Philippine postal code assigned to Santiago, a municipality in the province of Ilocos Sur, Ilocos Region, . Based on PSA census data, Santiago has a population of 19,771. Its Philippine Standard Geographic Code (PSGC) is 0102927000. This postal code is used for mail delivery, logistics, and address verification across all 0 barangays within Santiago.