Prefix 787-221 — Pueblo Viejo, PR
- Area code
- 787
- Prefix (NXX)
- 221
- Rate center
- Pueblo Viejo
- State
- Puerto Rico
- Time zone
- Atlantic
- Code holder
- LIBERTY MOBILE PUERTO RICO INC.
- OCN
- 639J
- Pooled
- Yes (thousands-block pooling)
- Assigned
- 2003-11-05
- LATA
- 820
The 787-221 prefix belongs to area code 787 and is anchored to the Pueblo Viejo rate center (PR). In NANP terms, the prefix — or NXX — determines the rate center a number is billed against.
Pueblo Viejo is part of the San Juan-Bayamón-Caguas, PR Metropolitan Statistical Area. For routing purposes it sits in LATA 820. Numbers here keep Atlantic time.
The assigned code holder is LIBERTY MOBILE PUERTO RICO INC., operating company number 639J, assigned November 5, 2003. This is a pooled prefix — expect numbers within it to be split across more than one carrier in 1,000-number blocks.
Caller ID showing 787-221 is not proof the call came from Pueblo Viejo: spoofing and porting both detach numbers from their origin. To verify a caller, hang up and dial the organization's published number, and report suspicious calls to the FTC.
Neighboring prefixes
| Prefix | Rate center | Code holder |
|---|---|---|
| 787-218 | Trujillo Alto | PUERTO RICO TELCO DBA CLARO PUERTO RICO |
| 787-219 | Trujillo Alto | PUERTO RICO TELCO DBA CLARO PUERTO RICO |
| 787-220 | Carolina | LIBERTY MOBILE PUERTO RICO INC. |
| 787-222 | Bayamon Norte | LIBERTY MOBILE PUERTO RICO INC. |
| 787-223 | Guaynabo | LIBERTY MOBILE PUERTO RICO INC. |
| 787-224 | Levittown | LIBERTY MOBILE PUERTO RICO INC. |
FAQ
Where is 787-221 located?
The prefix is assigned to the Pueblo Viejo rate center in PR, area code 787. It is part of the San Juan-Bayamón-Caguas, PR Metropolitan Statistical Area.
Which company owns 787-221 numbers?
LIBERTY MOBILE PUERTO RICO INC. holds the code, but the prefix is pooled — individual thousands-blocks can be assigned to other carriers, and numbers may be ported to any provider.
Is a call from 787-221 safe to answer?
The prefix itself says nothing about the caller. Legitimate Pueblo Viejo businesses and spoofed robocalls can both display it. Never share personal data with an unverified inbound caller.