Puerto Rico ZIP codes
Puerto Rico
411
5 chars
78
4
Interactive Map
Explore Puerto Rico's 78 provinces with our interactive map.
Find Post Offices
Locate post offices across Puerto Rico. Find addresses and contact information.
Understanding Puerto Rico ZIP codes
Couriers serving Puerto Rico map street data to five-digit values like 00901, and PR networks batch stops using those codes for efficient daily.
Key Characteristics
Code Type
Numeric
Administered By
National Postal Service
Coverage
Nationwide
ZIP code format breakdown
Puerto Rico uses numeric zip codes with 5 digits (example: 00901). In our directory, these codes are organized from provinces down to villages.
Visual Structure
Couriers serving Puerto Rico map street data to five-digit values like 00901, and PR networks batch stops using those codes for efficient daily.
Administrative Hierarchy
How Puerto Rico organises areas for ZIP codes
Provinces Directory
Browse all 78 top-level divisions
Addressing Mail to Puerto Rico
Step-by-step guide for correct address formatting
Sample Address Block
Name; Street; City, State Postcode; Country
Delivery Best Practices
Tips for successful mail and package delivery
Always verify the ZIP code
Verify your ZIP code is complete (5 digits) before sending. Use our lookup tool to confirm accuracy.
Include all address levels
Write the full address hierarchy for best results.
Avoid abbreviations
Write out full province names to prevent sorting errors.
Don't omit the ZIP code
Missing ZIP codes cause significant delivery delays and may result in returned mail.
Shipping to Puerto Rico
What to know when sending packages
Standard domestic delivery within Puerto Rico typically takes 2–7 business days. International packages require complete address information including the ZIP code. Always include the correct 5-character code for fastest routing.
Frequently Asked Questions
Common questions about Puerto Rico ZIP codes
What is the ZIP code format for Puerto Rico?
Puerto Rico uses 5 digits in the ZIP code. An example is 00901. Couriers serving Puerto Rico map street data to five-digit values like 00901, and PR networks batch stops using those codes for efficient daily.
How many provinces does Puerto Rico have?
Puerto Rico has 78 provinces with ZIP code coverage. Use our browse tool to explore them.
How do I find my ZIP code in Puerto Rico?
Use our free lookup or browse by province to find the exact ZIP code for your location.
Where do I write the ZIP code on a Puerto Rico address?
The ZIP code is written on the same line as or immediately after the province, before the country name when mailing internationally.