Shipping to Puerto Rico from the USA is domestic shipping: Puerto Rico is a US territory, so USPS treats it as domestic mail, charges domestic prices and needs no customs form from the mainland. USPS Ground Advantage and Priority Mail both deliver anywhere on the island at up to 70 pounds, though transit runs longer than to most mainland ZIP codes because every parcel crosses the Caribbean.
This guide covers how USPS and UPS handle Puerto Rico, realistic delivery times, the island’s own import declaration for goods, what you can’t send and how to write a Puerto Rico address. To price a box, compare live USPS and UPS rates to Puerto Rico in the ParcelPath rate calculator.
Is shipping to Puerto Rico domestic or international?
It’s domestic. The USPS Domestic Mail Manual defines domestic mail as mail within, among and between the United States and its territories and possessions, and lists the Commonwealth of Puerto Rico among them. You buy a normal domestic label, use domestic packaging such as Priority Mail Flat Rate boxes, and pay domestic prices.
Puerto Rico also sits inside the US customs territory. The DMM’s customs-form rule for territories covers American Samoa, Guam, Palau, Micronesia, the Northern Mariana Islands and the Marshall Islands, but not Puerto Rico, so a parcel from the mainland needs no PS Form 2976. That makes Puerto Rico far simpler than its island neighbors, such as the Dominican Republic, where every parcel is international.
Which USPS and UPS services ship to Puerto Rico?
All the main USPS domestic services reach Puerto Rico. USPS says Ground Advantage ships to all 50 states, territories and possessions, and Priority Mail goes anywhere in the US.
| Service | USPS delivery estimate | Max weight | Included coverage | Best for |
|---|---|---|---|---|
| USPS Ground Advantage | 2 to 5 days nationally; offshore destinations can take longer | 70 lb; 130 in length plus girth | Up to $100 | Everyday parcels and light e-commerce orders |
| USPS Priority Mail | 2 to 3 days nationally, not guaranteed; check the Puerto Rico ZIP at purchase | 70 lb | Up to $100 on most shipments | Heavier boxes and Flat Rate packaging |
| USPS Priority Mail Express | USPS’s fastest service; commitment shown for the ZIP at purchase | 70 lb | Included, per USPS terms | Urgent documents and parcels |
| UPS air services | Day-definite; check UPS’s time-in-transit tool | Per UPS package limits | Declared value coverage available | Time-sensitive business shipments |
UPS also delivers to Puerto Rico, but its service options and documentation rules differ from mainland shipping, so check which UPS services are offered from your ZIP code before you promise a date. Our guide to whether UPS ships to Puerto Rico covers the UPS options, and our explainer on whether ground service goes to Puerto Rico covers how ground parcels reach the island.
Through ParcelPath you can buy USPS labels at up to 89% off and UPS labels at up to 85% off, with no subscription, per-label fee or minimum. You can see the USPS services in detail on our USPS Ground Advantage discounts page.
How long does shipping to Puerto Rico take?
USPS’s national estimate is 2 to 5 days for Ground Advantage and 2 to 3 days for Priority Mail, but USPS notes that offshore destinations can receive slower service, and Puerto Rico is roughly 1,000 miles from Florida. Parcels to San Juan, Bayamón and Carolina in the metro area usually arrive faster than those to mountain towns or to Vieques and Culebra, which add a further hop. USPS’s service standards map shows the expected days for your origin and destination ZIP codes.
For a firm date, choose an expedited service and check the commitment at purchase. Hurricane season, from June through November, can interrupt flights and local delivery for days, and the December peak adds time on every service.
Do you pay duty or tax on packages to Puerto Rico?
There’s no customs duty on goods shipped from the mainland, because Puerto Rico is inside the US customs territory. Puerto Rico does run its own sales and use tax (IVU), administered by the Departamento de Hacienda, and that can apply to goods brought onto the island.
Hacienda says a non-merchant individual who brings in merchandise for use or consumption in Puerto Rico must file an import declaration, Form SC 2970, through its SURI online system. Merchants importing goods for resale file under Hacienda’s importer rules. Large online retailers often collect the tax at checkout. If you’re sending gifts or personal items, the recipient may want to check Hacienda’s guidance; your label and the parcel itself don’t change.
What can’t you ship to Puerto Rico?
Domestic USPS mailing rules apply, so the same items that are restricted to mainland addresses are restricted to Puerto Rico. USPS Publication 52 covers hazardous materials such as aerosols, perfume, lithium batteries, flammable liquids and paint. Because mail to the island travels by air, check Publication 52 carefully for any item that’s limited to ground transportation before you ship it.
Firearms, alcohol and live animals follow the same strict USPS limits as anywhere in the US. Plants and produce mostly matter in the other direction: USDA rules restrict many fruits, plants and soil sent from Puerto Rico to the mainland, so a box mailed back can face inspection.
How should you address a parcel to Puerto Rico?
Use the domestic US format with “PR” as the state code and a five-digit ZIP code, which in Puerto Rico begins with 006, 007 or 009. Many Puerto Rico addresses sit within an urbanización, so include the urbanization name, usually written “URB” followed by the name, on the line above the street address. Several towns reuse the same street names in different urbanizations, so the urbanization line is what gets the parcel to the right door.
A complete address looks like this: recipient name, URB and urbanization name, house number and street, then city, PR and ZIP code. Shipping to other Caribbean islands? Those lanes are international, with customs forms and duty. See our guides to shipping to the Bahamas and shipping to Barbados, or the guide to shipping to the Caribbean for every island. The ParcelPath shipping calculator guide explains how carriers price parcels by weight, size and zone.
Frequently Asked Questions
Is shipping to Puerto Rico considered international?
No. Puerto Rico is a US territory, and the USPS Domestic Mail Manual treats mail between the mainland and Puerto Rico as domestic. You pay domestic prices, use domestic services such as Ground Advantage and Priority Mail, and don’t need a customs form. Puerto Rico is also inside the US customs territory, so there’s no import duty on goods from the mainland.
What is the cheapest way to ship to Puerto Rico?
For most parcels under a few pounds, USPS Ground Advantage is usually the cheapest way to ship to Puerto Rico, since it carries domestic pricing, includes tracking and accepts boxes up to 70 pounds. For heavy, dense items, a Priority Mail Flat Rate box can cost less because the price doesn’t change with weight. Compare both on your actual package before you buy.
How long does USPS take to ship to Puerto Rico?
USPS estimates 2 to 5 days nationally for Ground Advantage and 2 to 3 days for Priority Mail, but notes that offshore destinations such as Puerto Rico can take longer. Metro San Juan parcels usually arrive fastest, while mountain towns, Vieques and Culebra take extra days. Hurricane season and the December peak can add more delay.
Do I need a customs form to mail a package to Puerto Rico?
No customs form is needed for mail from the mainland US to Puerto Rico. The USPS customs-form rule for US territories lists American Samoa, Guam, Palau, Micronesia, the Northern Mariana Islands and the Marshall Islands, but not Puerto Rico. Individuals receiving goods may still need to file Puerto Rico’s Form SC 2970 import declaration with Hacienda.
Sources
- USPS Domestic Mail Manual 608: territories, possessions and customs forms
- USPS Ground Advantage
- USPS Priority Mail
- USPS Publication 52: Hazardous, Restricted, and Perishable Mail
- Departamento de Hacienda de Puerto Rico: Declaración de Importación para no comerciantes, Modelo SC 2970 (hacienda.pr.gov)
Part of our Caribbean guide. Related: all Caribbean destinations, St. Lucia, Trinidad, Martinique and more.
