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Puerto Rico +1

International code · North America

Key facts

International code+1

International format+1 XXX XXX XXXXe.g. +1 787 555 0123

Mobile prefixes(XXX) XXX-XXXXe.g. (787) 555-0123

Mobile length10 digits

Domestic trunk1

How to read a number

First draft — not yet verified item by item

+17875550123

+1Country code: Shared +1, same as the US and Canada.
787Area code: The area code for Puerto Rico; it identifies the region, not the carrier.
555Exchange: Numbers are allocated to carriers in blocks.
0123Line number: The line’s own four digits.

Part of the North American Numbering Plan and read the same way as US numbers. 555-0100 to 0199 in the example is reserved for fiction.

This section checked 2026-09-13.

Number ranges & quality

Range	Type	Notes
`(XXX) XXX-XXXX`	Mobile carrier	Physical carrier ranges (see Mobile prefixes / length above). Always use a physical SIM — MVNO and data-only ranges are frequently rejected by platforms.

Intl SMSStable

Virtual-number riskLow

ID requiredShares +1 with the US; prepaid cards need real-name registration.

Shares the +1 code with the US; physical SIMs can sign up without issues, but virtual numbers (Google Voice and similar) are rejected by platforms.

Carriers & prefixes

Mobile prefixes by carrier.

First draft — not yet verified item by item

Number portability status unverified.

Claro Mobile carrier

Owner: América Móvil
Liberty Mobile carrier

Owner: Liberty Latin America
T-Mobile Mobile carrier

This section checked 2026-09-13. Sources: en.wikipedia.org/wiki/List_of_mobile_network_operators_of_the_Americas

Sign-up availability

What to expect when signing up for these services with a physical SIM from this country:

ChatGPT Works

Claude Works

WhatsApp Works

Telegram Works

LINE Works

WeChat Works

X Works

TikTok Works

Gemini Works

Jump to another country

Calling Puerto Rico from abroad

Dial +1, then the local number.

Generate the full number →

Dialing within Puerto Rico

For domestic long distance dial 1 first, then the area code. Local calls and mobiles: dial directly.

Other countries using `+1`

Elsewhere in North America

Community tips

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Common premise & disclaimer

Applies to every platform: VoIP / virtual numbers and heavily-reused number pools get rejected. Physical SIM only.

Checked 2026-09-12. Platform region policies and number-range allocations change — always confirm against each platform’s official supported-regions list and the carrier’s notices.

Sources：help.openai.com/articles/7947663 · www.anthropic.com/supported-countries · support.google.com/gemini?p=gemini_web_availability · www.mappr.co/tiktok-bans-by-country/

Traveling to Puerto Rico? Get a SIM card

eSIM providers like Airalo and Holafly charge by the day and work the moment you land. Common picks below:

Affiliate links pending — sign-up under review.