Prefix 619-576 — Chula Vista, CA

NANPA CO code assignment, current as of July 28, 2026.

Area code
619
Prefix (NXX)
576
Rate center
Chula Vista
State
California
Time zone
Pacific
Code holder
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
OCN
6006
Pooled
Yes (thousands-block pooling)
Assigned
2014-09-15
LATA
732

Numbers in the 619-576 prefix are registered to the Chula Vista rate center in CA, inside area code 619. The prefix is the second block of a ten-digit US number (619-576-XXXX) and pins the number to a billing locality.

The assigned code holder is CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA, operating company number 6006, assigned September 15, 2014. This is a pooled prefix — expect numbers within it to be split across more than one carrier in 1,000-number blocks.

The rate center lies in the San Diego-Cula Vista-Carlsbad, CA Metropolitan Statistical Area. The serving LATA is 732. Local time follows the Pacific zone.

Spoofing means this prefix on your screen doesn't guarantee a Chula Vista caller. Verify independently before trusting a request for money or data.

Neighboring prefixes

Prefixes adjacent to 619-576
PrefixRate centerCode holder
619-573 San Diego:san Diego Da CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
619-574 San Diego:san Diego Da PACIFIC BELL
619-575 Chula Vista PACIFIC BELL
619-577 San Diego:san Diego Da WIDE VOICE, LLC - CA
619-578 San Diego:san Diego Da PACIFIC BELL
619-579 El Cajon PACIFIC BELL

FAQ

Where is 619-576 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 619-576 numbers?

CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 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 619-576 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.