What is the name and length of the Puerto Rico postal code?

In Puerto Rico, the system is called the ZIP Code. It consists of five main digits, with an optional four-digit extension for precise delivery (e.g., 00901-1234).

What is the postal code for San Juan?

San Juan uses various ZIP Codes depending on the district; popular codes include 00901 for Old San Juan and 00907 for Santurce.

Why do Puerto Rican ZIP Codes start with zero?

The USPS assigns ZIP Codes geographically from East to West; Puerto Rico and the Virgin Islands are assigned the lowest numerical range, starting with 006 through 009.

How can I find a specific ZIP code in Puerto Rico?

You can use the Postindex.net search bar or browse our regional directory of Puerto Rico to find accurate ZIP codes for any city or street.

Puerto Rico Postal Codes

Navigate the Puerto Rico postal network with precision. Our database provides a comprehensive directory of Postal Codes, covering everything from the administrative districts of San Juan to the most remote localities. Ensure accurate mail routing and seamless logistics by using the correct geographic identifiers for every street and city across the country.

Regions of Puerto Rico

Puerto Rico Statistic

Capital

San Juan

ISO Alpha-2

ISO Alpha-3

PRI

Calling code

+1-787, +1-939

Currency

US Dollar ($)

Code Format

NNNNN-NNNN

Regions / States

Total Postcodes

177

About Puerto Rico Postal System

As a territory of the United States, Puerto Rico’s postal services are managed by the United States Postal Service (USPS). The system employs the ZIP Code framework, which is vital for both domestic logistics and international commerce. The extensive network includes hundreds of facilities ensuring delivery to every municipality across the island and its offshore territories.

Address Example in Puerto Rico

MR. JOSE RIVERA
123 CALLE DEL SOL
SAN JUAN PR 00901-1234
USA

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Code Structure

The Puerto Rico ZIP Code consists of five primary digits, often followed by a four-digit hyphenated suffix (ZIP+4). The first three digits (006-009) represent the sectional center facility responsible for sorting mail in that region.

FAQ about Puerto Rico

Code	Locality	Region
00603	Aguadilla	Aguadilla
00604	Aguadilla	Aguadilla
00612	Arecibo	Arecibo
00613	Arecibo	Arecibo
00956	Bayamon	Bayamon
00957	Bayamon	Bayamon
00725	Caguas	Caguas
00726	Caguas	Caguas
00983	Carolina	Carolina
00984	Carolina	Carolina
00965	Guaynabo	Guaynabo
00966	Guaynabo	Guaynabo