Barangays under ZIP 3332

San Mariano 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 61,876 residents.

Barangays under ZIP 3332

36 total

Alibadabad 3332	Balagan 3332	Binatug 3332
Bitabian 3332	Buyasan 3332	Cadsalan 3332
Casala 3332	Cataguing 3332	Daragutan East 3332
Daragutan West 3332	Del Pilar 3332	Dibuluan 3332
Dicamay 3332	Dipusu 3332	Disulap 3332
Disusuan 3332	Gangalan 3332	Ibujan 3332
Libertad 3332	Macayucayu 3332	Mallabo 3332
Marannao 3332	Minanga 3332	Old San Mariano 3332
Palutan 3332	Panninan 3332	San Jose 3332
San Pablo 3332	San Pedro 3332	Sta. Filomena 3332
Tappa 3332	Ueg 3332	Zamora 3332
Zone I 3332	Zone II 3332	Zone III 3332

Barangays under ZIP 3332

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 3332

ZIP code 3332 is the Philippine postal code assigned to San Mariano, a municipality in the province of Isabela, Cagayan Valley, . Based on PSA census data, San Mariano has a population of 61,876. Its Philippine Standard Geographic Code (PSGC) is 0203131000. This postal code is used for mail delivery, logistics, and address verification across all 36 barangays within San Mariano.