Prefix 619-551 — Chula Vista, CA
- Area code
- 619
- Prefix (NXX)
- 551
- Rate center
- Chula Vista
- State
- California
- Time zone
- Pacific
- Code holder
- METROPCS, INC.
- OCN
- 5562
- Pooled
- Yes (thousands-block pooling)
- Assigned
- 2014-10-16
- LATA
- 732
The 619-551 prefix belongs to area code 619 and is anchored to the Chula Vista rate center (CA). In NANP terms, the prefix — or NXX — determines the rate center a number is billed against.
Chula Vista is part of the San Diego-Cula Vista-Carlsbad, CA Metropolitan Statistical Area. For routing purposes it sits in LATA 732. Numbers here keep Pacific time.
The assigned code holder is METROPCS, INC., operating company number 5562, assigned October 16, 2014. 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 619-551 is not proof the call came from Chula Vista: 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 |
|---|---|---|
| 619-548 | San Diego:san Diego Da | NEW CINGULAR WIRELESS PCS, LLC |
| 619-549 | San Diego:san Diego Da | T-MOBILE USA, INC. |
| 619-550 | San Diego:san Diego Da | ONVOY, LLC - CA |
| 619-552 | National City | METROPCS, INC. |
| 619-553 | San Diego:san Diego Da | PACIFIC BELL |
| 619-554 | Coronado | U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
FAQ
Where is 619-551 located?
The prefix is assigned to the Chula Vista rate center in CA, area code 619. It is part of the San Diego-Cula Vista-Carlsbad, CA Metropolitan Statistical Area.
Which company owns 619-551 numbers?
METROPCS, 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 619-551 safe to answer?
The prefix itself says nothing about the caller. Legitimate Chula Vista businesses and spoofed robocalls can both display it. Never share personal data with an unverified inbound caller.