Prefix 787-229 — Anasco, PR
The 787-229 prefix belongs to area code 787 and is anchored to the Anasco rate center (PR). In NANP terms, the prefix — or NXX — determines the rate center a number is billed against.
For routing purposes it sits in LATA 820. Numbers here keep Atlantic time.
Code-holder of record: LIBERTY MOBILE PUERTO RICO INC. (OCN 8305), assigned June 20, 2001. The prefix is pooled: its ten thousands-blocks can be shared among several carriers, so different 787-229 numbers may be served by different companies.
Caller ID showing 787-229 is not proof the call came from Anasco: 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 |
|---|---|---|
| 787-226 | Santurce | SUNCOM DBA T-MOBILE USA |
| 787-227 | Naranjito | LIBERTY MOBILE PUERTO RICO INC. |
| 787-228 | Trujillo Alto | PUERTO RICO TELCO DBA CLARO PUERTO RICO |
| 787-230 | Toa Baja | WORLDNET TELECOMMUNICATIONS, INC. - PR |
| 787-231 | Guaynabo | LIBERTY MOBILE PUERTO RICO INC. |
| 787-232 | Guaynabo | LIBERTY MOBILE PUERTO RICO INC. |
FAQ
Where is 787-229 located?
The prefix is assigned to the Anasco rate center in PR, area code 787.
Which company owns 787-229 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 787-229 safe to answer?
The prefix itself says nothing about the caller. Legitimate Anasco businesses and spoofed robocalls can both display it. Never share personal data with an unverified inbound caller.