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Philippine Postal Code · Region II

Reina Mercedes ZIP Code 3303

Reina Mercedes, Isabela

Cagayan Valley ·

Municipality
Philippines› ZIP Code› 3303

ZIP Code

3303

Type

Municipality

Barangays

20

Population

28,222

Barangays under ZIP 3303

Reina Mercedes is a 1st-class Municipality in the province of Isabela, Cagayan Valley (Region II), Philippines. Based on 2024 PSA data, it has a population of 28,222 residents.

Barangays under ZIP 3303

20 total
Banquero 3303 Binarsang 3303 Cutog Grande 3303
Cutog Peque├▒o 3303 Dangan 3303 District I 3303
District II 3303 Labinab Grande 3303 Labinab Peque├▒o 3303
Mallalatang Grande 3303 Mallalatang Tunggui 3303 Nappaccu Grande 3303
Nappaccu Peque├▒o 3303 Sallucong 3303 Santiago 3303
Santor 3303 Sinippil 3303 Tallungan 3303
Turod 3303 Villador 3303

Barangays under ZIP 3303

Angadanan Municipality
3307
Benito Soliven Municipality
3331
Cabagan Municipality
3328
Cauayan City Component City
3305
Cordon Municipality
3312
Delfin Albano Municipality
3326
Dinapigue Municipality
3335
Divilacan Municipality
3335
Echague Municipality
3309
Gamu Municipality
3301

About ZIP Code 3303

ZIP code 3303 is the Philippine postal code assigned to Reina Mercedes, a municipality in the province of Isabela, Cagayan Valley, . Based on PSA census data, Reina Mercedes has a population of 28,222. Its Philippine Standard Geographic Code (PSGC) is 0203125000. This postal code is used for mail delivery, logistics, and address verification across all 20 barangays within Reina Mercedes.