Prefix 619-573 — San Diego:san Diego Da, CA

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

Area code
619
Prefix (NXX)
573
State
California
Time zone
Pacific
Code holder
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
OCN
6006
Pooled
Yes (thousands-block pooling)
Assigned
2005-02-18
LATA
732

A phone number starting 619-573 was issued in the San Diego:san Diego Da rate center of CA — part of area code 619.

Code-holder of record: CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (OCN 6006), assigned February 18, 2005. The prefix is pooled: its ten thousands-blocks can be shared among several carriers, so different 619-573 numbers may be served by different companies.

A scammer can display 619-573 without ever touching CA. When in doubt, end the call and reach the company or agency through its official website; unwanted robocalls belong in the FTC's fraud report queue.

San Diego:san Diego Da 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.

Neighboring prefixes

Prefixes adjacent to 619-573
PrefixRate centerCode holder
619-569 El Cajon T-MOBILE USA, INC.
619-571 San Diego:san Diego Da T-MOBILE USA, INC.
619-572 San Diego:san Diego Da T-MOBILE USA, INC.
619-574 San Diego:san Diego Da PACIFIC BELL
619-575 Chula Vista PACIFIC BELL
619-576 Chula Vista CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA

FAQ

Where is 619-573 located?

The prefix is assigned to the San Diego:san Diego Da rate center in CA, area code 619. It is part of the San Diego-Cula Vista-Carlsbad, CA Metropolitan Statistical Area.

Which company owns 619-573 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 619-573 safe to answer?

The prefix itself says nothing about the caller. Legitimate San Diego:san Diego Da businesses and spoofed robocalls can both display it. Never share personal data with an unverified inbound caller.