The MIMAROPA region, also known as Region 4B, is a stunning area in the Philippines made up of five provinces: Mindoro, Marinduque, Romblon, and Palawan. This region is known for its unspoiled natural beauty, from the world-renowned beaches of Palawan to the charming islands of Romblon. But more than just a paradise for tourists, MIMAROPA is also home to vibrant communities where postal services are an important lifeline, connecting residents to the rest of the country. Knowing the correct zip codes in the area ensures efficient delivery services, whether for personal use or business transactions.
Zip codes play a crucial role in simplifying mail delivery and making online shopping or sending parcels more convenient. In a region as spread out as MIMAROPA, these zip codes are essential for both locals and visitors. Whether you’re sending a package to the stunning island of Marinduque or getting mail delivered to bustling Puerto Princesa in Palawan, having the correct zip code makes all the difference. With this list of MIMAROPA zip codes, you can be confident in managing all your deliveries with ease.
MIMAROPA Zip Codes – Region 4B
| Region 4B (MIMAROPA) | Marinduque | Boac | 4900 |
| Region 4B (MIMAROPA) | Marinduque | Mogpog | 4901 |
| Region 4B (MIMAROPA) | Marinduque | Sta. Cruz | 4902 |
| Region 4B (MIMAROPA) | Marinduque | Torrijos | 4903 |
| Region 4B (MIMAROPA) | Marinduque | Buenavista | 4904 |
| Region 4B (MIMAROPA) | Marinduque | Gasan | 4905 |
| Region 4B (MIMAROPA) | Occidental Mindoro | San Jose | 5100 |
| Region 4B (MIMAROPA) | Occidental Mindoro | Magsaysay | 5101 |
| Region 4B (MIMAROPA) | Occidental Mindoro | Calintaan | 5102 |
| Region 4B (MIMAROPA) | Occidental Mindoro | Rizal | 5103 |
| Region 4B (MIMAROPA) | Occidental Mindoro | Sablayan | 5104 |
| Region 4B (MIMAROPA) | Occidental Mindoro | Sta. Cruz | 5105 |
| Region 4B (MIMAROPA) | Occidental Mindoro | Mamburao | 5106 |
| Region 4B (MIMAROPA) | Occidental Mindoro | Palauan | 5107 |
| Region 4B (MIMAROPA) | Occidental Mindoro | Abra de Ilog | 5108 |
| Region 4B (MIMAROPA) | Occidental Mindoro | Lubang | 5109 |
| Region 4B (MIMAROPA) | Occidental Mindoro | Tilik | 5110 |
| Region 4B (MIMAROPA) | Occidental Mindoro | Looc | 5111 |
| Region 4B (MIMAROPA) | Oriental Mindoro | Calapan | 5200 |
| Region 4B (MIMAROPA) | Oriental Mindoro | Baco | 5201 |
| Region 4B (MIMAROPA) | Oriental Mindoro | San Teodoro | 5202 |
| Region 4B (MIMAROPA) | Oriental Mindoro | Puerto Galera | 5203 |
| Region 4B (MIMAROPA) | Oriental Mindoro | Naujan | 5204 |
| Region 4B (MIMAROPA) | Oriental Mindoro | Victoria | 5205 |
| Region 4B (MIMAROPA) | Oriental Mindoro | Pola | 5206 |
| Region 4B (MIMAROPA) | Oriental Mindoro | Socorro | 5207 |
| Region 4B (MIMAROPA) | Oriental Mindoro | Pinamalayan | 5208 |
| Region 4B (MIMAROPA) | Oriental Mindoro | Gloria | 5209 |
| Region 4B (MIMAROPA) | Oriental Mindoro | Bansud | 5210 |
| Region 4B (MIMAROPA) | Oriental Mindoro | Bongabong | 5211 |
| Region 4B (MIMAROPA) | Oriental Mindoro | Roxas | 5212 |
| Region 4B (MIMAROPA) | Oriental Mindoro | Mansalay | 5213 |
| Region 4B (MIMAROPA) | Oriental Mindoro | Bulalacao | 5214 |
| Region 4B (MIMAROPA) | Palawan | Puerto Princesa City | 5300 |
| Region 4B (MIMAROPA) | Palawan | Iwahig Penal Colony | 5301 |
| Region 4B (MIMAROPA) | Palawan | Aborlan | 5302 |
| Region 4B (MIMAROPA) | Palawan | Narra (Panacan) | 5303 |
| Region 4B (MIMAROPA) | Palawan | Quezon | 5304 |
| Region 4B (MIMAROPA) | Palawan | Brooke’s Point | 5305 |
| Region 4B (MIMAROPA) | Palawan | Batazara | 5306 |
| Region 4B (MIMAROPA) | Palawan | Balabac | 5307 |
| Region 4B (MIMAROPA) | Palawan | Roxas | 5308 |
| Region 4B (MIMAROPA) | Palawan | San Vicente | 5309 |
| Region 4B (MIMAROPA) | Palawan | Dumaran | 5310 |
| Region 4B (MIMAROPA) | Palawan | Araceli | 5311 |
| Region 4B (MIMAROPA) | Palawan | Taytay | 5312 |
| Region 4B (MIMAROPA) | Palawan | El Nido (Baquit) | 5313 |
| Region 4B (MIMAROPA) | Palawan | Linapacan | 5314 |
| Region 4B (MIMAROPA) | Palawan | Culion | 5315 |
| Region 4B (MIMAROPA) | Palawan | Coron | 5316 |
| Region 4B (MIMAROPA) | Palawan | Busuanga | 5317 |
| Region 4B (MIMAROPA) | Palawan | Cuyo | 5318 |
| Region 4B (MIMAROPA) | Palawan | Magsaysay | 5319 |
| Region 4B (MIMAROPA) | Palawan | Agutaya | 5320 |
| Region 4B (MIMAROPA) | Palawan | Cagayancillo | 5321 |
| Region 4B (MIMAROPA) | Palawan | Kalayaan | 5322 |
| Region 4B (MIMAROPA) | Palawan | Rizal (Marcos) | 5323 |
| Region 4B (MIMAROPA) | Palawan | Sofronio Española | 5324 |
| Region 4B (MIMAROPA) | Romblon | Romblon | 5500 |
| Region 4B (MIMAROPA) | Romblon | San Agustin | 5501 |
| Region 4B (MIMAROPA) | Romblon | Sta. Maria (formerly Imelda) | 5502 |
| Region 4B (MIMAROPA) | Romblon | Calatrava | 5503 |
| Region 4B (MIMAROPA) | Romblon | San Andres | 5504 |
| Region 4B (MIMAROPA) | Romblon | Odiongan | 5505 |
| Region 4B (MIMAROPA) | Romblon | Ferrol | 5506 |
| Region 4B (MIMAROPA) | Romblon | Looc | 5507 |
| Region 4B (MIMAROPA) | Romblon | Sta. Fe | 5508 |
| Region 4B (MIMAROPA) | Romblon | Alcantara | 5509 |
| Region 4B (MIMAROPA) | Romblon | San Jose | 5510 |
| Region 4B (MIMAROPA) | Romblon | Magdiwang | 5511 |
| Region 4B (MIMAROPA) | Romblon | San fernando | 5513 |
| Region 4B (MIMAROPA) | Romblon | Corcuera | 5514 |
| Region 4B (MIMAROPA) | Romblon | Banton (Jones) | 5515 |
| Region 4B (MIMAROPA) | Romblon | Concepcion | 5516 |
| Region 4B (MIMAROPA) | Romblon | Cajidiocan | Cajidiocan |
If you’re planning a trip to MIMAROPA or simply need to send mail or packages to the region, it’s essential to have the right zip codes on hand. This makes it easier for deliveries to arrive on time and ensures a hassle-free experience whether you’re sending personal letters or important business documents. Given the expansive geography of the area, from the beaches of Palawan to the quieter provinces of Romblon, having accurate information at your fingertips adds value to your overall experience.
For travelers, knowing these zip codes can also be helpful when booking accommodations or shipping souvenirs back home. MIMAROPA is filled with scenic spots like the stunning Underground River in Palawan or the marble islands of Romblon, which are worth visiting. If you’re shipping something back or waiting for something to arrive, rest easy knowing that using the correct zip code makes your package a priority.
By keeping this list handy, you’ll be able to avoid delays and enjoy all that MIMAROPA has to offer without worry. When it comes to getting the most out of your trip, it’s all about making sure your experience is “sulit” — worth every peso spent. Whether you’re a local or just passing through, having the right zip code ensures that your goods, parcels, or information are delivered with ease and reliability.
