Quezon Postal Codes: 3324 | Isabela, Cagayan Valley
The Postal Codes (ZIP Codes) for Quezon is 3324 in Isabela, Cagayan Valley, Isabela, Philippines. The table below lists Postal Codes and postcodes for places within Quezon.
Postal Codes for Places in Quezon
Showing 15 places in Quezon. Last verified with official records on April 20, 2026.
| Abut | |
| Alunan | |
| Arellano | |
| Aurora | |
| Barucboc Norte | |
| Calangigan | |
| Dunmon | |
| Estrada | |
| Lepanto | |
| Mangga | |
| Minagbag | |
| Samonte | |
| San Juan | |
| Santos | |
| Turod |
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Sample Address Format for Quezon
[Sender Street Address]
[City, ZIP]
[Country]
Street Address / PO Box
Quezon, Isabela, Cagayan Valley, 3324
PHILIPPINES
Quezon on the Map
The map above highlights the geographic boundaries of the Quezon municipalities in Philippines.
Quezon Quick Facts
| Country | Philippines (PH) |
|---|---|
| Administrative Path | Philippines β Cagayan Valley β Isabela |
| Postal Code | 3324 |
| Region | Cagayan Valley |
| Provinces | Isabela |
| ISO Codes | PH / PHL / 608 |
| Top-level domain (ccTLD) | .ph |
| Coordinates | 17.311942, 121.605389 |
| Places | 15 |
What to Know About Quezon
Key Facts
Quezon is a municipality located in the province of Isabela within the Cagayan Valley region of the Philippines. Situated in the northeastern part of Luzon island, this landlocked municipality lies approximately 350 kilometers north of Manila and serves as an important agricultural hub within Isabela province. With a land area of approximately 189.90 square kilometers, Quezon maintains a population of around 27,000 residents according to recent census data. The municipality is administratively divided into 39 barangays, each representing distinct communities within its jurisdiction. Characterized by its predominantly agricultural economy, Quezon contributes significantly to Isabela's reputation as the rice and corn granary of the Philippines. The municipality's terrain features a mix of flat plains suitable for farming and rolling hills, with the Cagayan River system providing vital water resources for irrigation and domestic use. For those seeking detailed postal code information and administrative data, comprehensive resources are available for all 39 barangays within Quezon municipality.
Neighboring Regions
- Mallig
- Santiago City
- Ramon
- San Mateo
- Aurora