Barangays under ZIP 3712

Diadi is a 3rd-class Municipality in the province of Nueva Vizcaya, Cagayan Valley (Region II), Philippines. Based on 2024 PSA data, it has a population of 20,438 residents.

Barangays under ZIP 3712

19 total

Ampakleng 3712	Arwas 3712	Balete 3712
Bugnay 3712	Butao 3712	Decabacan 3712
Duruarog 3712	Escoting 3712	Langka 3712
Lurad 3712	Nagsabaran 3712	Namamparan 3712
Pinya 3712	Poblacion 3712	Rosario 3712
San Luis 3712	San Pablo 3712	Villa Aurora 3712
Villa Florentino 3712

Barangays under ZIP 3712

Alfonso Casta├▒eda Municipality

3714

Ambaguio Municipality

3701

Aritao Municipality

3704

Bagabag Municipality

3711

Bambang Municipality

3702

Bayombong Municipality

3700

Dupax del Norte Municipality

3706

Dupax del Sur Municipality

3707

Kasibu Municipality

3703

Kayapa Municipality

3708

About ZIP Code 3712

ZIP code 3712 is the Philippine postal code assigned to Diadi, a municipality in the province of Nueva Vizcaya, Cagayan Valley, . Based on PSA census data, Diadi has a population of 20,438. Its Philippine Standard Geographic Code (PSGC) is 0205006000. This postal code is used for mail delivery, logistics, and address verification across all 19 barangays within Diadi.