Cainta, Rizal, is one of the most developed and populous municipalities in the Philippines. Located in the province of Rizal, Cainta is known for its thriving residential and commercial areas. Whether you are sending mail, processing official documents, or simply looking for location-based services, knowing the correct ZIP code is crucial.
In this guide, we will provide detailed information about Cainta Rizal ZIP codes, their significance, and how they apply to different barangays in the municipality.
What is a ZIP Code?
A ZIP code (Zone Improvement Plan code) is a postal code used by the Philippine Postal Corporation (PHLPost) to streamline mail delivery and identify specific locations. ZIP codes help in:
- Ensuring accurate mail and package deliveries
- Simplifying address identification for online transactions
- Assisting in geographic classification for various government and private sector services
Cainta Rizal ZIP Code List
Cainta is assigned the ZIP code 1900, which applies to the entire municipality. However, some areas and subdivisions may have distinct postal codes used for specific purposes.
Barangays in Cainta, Rizal and Their ZIP Code
| ZipCode | Location | Area |
| 1850 | San Mateo | Rizal Province |
| 1860 | Montalban (Rodriguez) | Rizal Province |
| 1870 | Antipolo | Rizal Province |
| 1880 | Teresa | Rizal Province |
| 1900 | Cainta | Rizal Province |
| 1910 | Pililia | Rizal Province |
| 1920 | Taytay | Rizal Province |
| 1930 | Angono | Rizal Province |
| 1940 | Binangonan | Rizal Province |
| 1950 | Cardona | Rizal Province |
| 1960 | Morong | Rizal Province |
| 1970 | Baras | Rizal Province |
| 1980 | Tanay | Rizal Province |
| 1990 | Jala-jala | Rizal Province |
Cainta, being a single-municipality area, generally follows the same ZIP code: 1900, covering all barangays and subdivisions.
How to Use the ZIP Code for Cainta, Rizal
Knowing the correct ZIP code is essential for various reasons:
1. Sending and Receiving Mail
When sending letters, packages, or important documents, including the correct ZIP code (1900) ensures timely and accurate delivery.
2. Online Shopping and Deliveries
Many e-commerce platforms require a ZIP code for shipping. Using 1900 allows proper routing of parcels to Cainta.
3. Processing Government and Business Documents
Various forms and registrations ask for a ZIP code to verify locations. Always use 1900 when filling out:
- Government forms (NBI Clearance, Passport, etc.)
- Banking documents
- Utility applications
4. Location-Based Services
ZIP codes assist in identifying service areas for internet providers, food delivery apps, and online transactions.
Frequently Asked Questions About Cainta Rizal Zip Code
Is Cainta, Rizal’s ZIP code the same for all barangays?
Yes, the entire municipality of Cainta, Rizal, uses the ZIP code 1900 for all barangays.
Can subdivisions in Cainta have different ZIP codes?
Most subdivisions in Cainta use 1900, but some postal services may assign different codes for organizational purposes. Always check with your local post office for specific details.
How do I find the correct ZIP code for my address in Cainta?
If you live in Cainta, you can use 1900 for your postal address. If you are unsure, confirm with your local barangay or postal office.
Why is ZIP code important in online transactions?
ZIP codes help online platforms and businesses verify addresses, ensuring that shipments and services are directed to the correct locations.
Conclusion
Cainta, Rizal, has a single ZIP code: 1900, covering all its barangays and subdivisions. Knowing this ZIP code is essential for mail delivery, online transactions, and other official purposes. Whether you are a resident, business owner, or someone sending a package, using the correct ZIP code ensures efficient service.
