Prefix 787-453 — Trujillo Alto, PR
- Area code
- 787
- Prefix (NXX)
- 453
- Rate center
- Trujillo Alto
- State
- Puerto Rico
- Time zone
- Atlantic
- Code holder
- PUERTO RICO TELCO DBA CLARO PUERTO RICO
- OCN
- 4823
- Pooled
- No
- Assigned
- 2001-04-20
- LATA
- 820
787-453 identifies a block of numbers in Trujillo Alto, PR, within the 787 area code. Every US prefix is tied to exactly one rate center; this one is Trujillo Alto.
The rate center lies in the San Juan-Bayamón-Caguas, PR Metropolitan Statistical Area. The serving LATA is 820. Local time follows the Atlantic zone.
Treat the on-screen number as a hint, not evidence — 787-453 can be spoofed like any US prefix. If a call feels off, verify through an official callback number and file a complaint with the FCC or FTC.
Code-holder of record: PUERTO RICO TELCO DBA CLARO PUERTO RICO (OCN 4823), assigned April 20, 2001. No thousands-block pooling applies here; the whole block belongs to the code holder unless numbers were ported out.
Neighboring prefixes
| Prefix | Rate center | Code holder |
|---|---|---|
| 787-450 | Santurce | PUERTO RICO TELCO DBA CLARO PUERTO RICO |
| 787-451 | Santurce | PUERTO RICO TELCO DBA CLARO PUERTO RICO |
| 787-452 | Arecibo | SUNCOM DBA T-MOBILE USA |
| 787-454 | Arecibo | SUNCOM DBA T-MOBILE USA |
| 787-455 | Rio Piedras | LIBERTY MOBILE PUERTO RICO INC. |
| 787-456 | Aguadilla | SUNCOM DBA T-MOBILE USA |
FAQ
Where is 787-453 located?
The prefix is assigned to the Trujillo Alto rate center in PR, area code 787. It is part of the San Juan-Bayamón-Caguas, PR Metropolitan Statistical Area.
Which company owns 787-453 numbers?
PUERTO RICO TELCO DBA CLARO PUERTO RICO holds the code. Individual numbers may still be ported to other providers.
Is a call from 787-453 safe to answer?
The prefix itself says nothing about the caller. Legitimate Trujillo Alto businesses and spoofed robocalls can both display it. Never share personal data with an unverified inbound caller.