Prefix 512-592 — Austin, TX

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

Area code
512
Prefix (NXX)
592
Rate center
Austin
State
Texas
Time zone
Central
Code holder
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX
OCN
6506
Pooled
Yes (thousands-block pooling)
Assigned
2007-07-19
LATA
558

512-592 identifies a block of numbers in Austin, TX, within the 512 area code. Every US prefix is tied to exactly one rate center; this one is Austin.

The rate center lies in the Austin-Round Rock-San Marcos, TX Metropolitan Statistical Area. The serving LATA is 558. Local time follows the Central zone.

Treat the on-screen number as a hint, not evidence — 512-592 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.

NANPA's central-office code records list CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (OCN 6506) as the code holder, assigned July 19, 2007. Because 512-592 participates in thousands-block pooling, individual 1,000-number blocks may belong to other carriers than the code holder.

Neighboring prefixes

Prefixes adjacent to 512-592
PrefixRate centerCode holder
512-589 Austin METROPCS, INC.
512-590 Austin CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX
512-591 Georgetown TELEPORT COMMUNICATIONS AMERICA, LLC - TX
512-593 Austin BANDWIDTH.COM CLEC, LLC - TX
512-594 Austin SOUTHWESTERN BELL
512-595 Taylor LEVEL 3 COMMUNICATIONS, LLC - TX

FAQ

Where is 512-592 located?

The prefix is assigned to the Austin rate center in TX, area code 512. It is part of the Austin-Round Rock-San Marcos, TX Metropolitan Statistical Area.

Which company owns 512-592 numbers?

CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 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 512-592 safe to answer?

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