Prefix 404-466 — Atlanta, GA

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

Area code
404
Prefix (NXX)
466
Rate center
Atlanta
State
Georgia
Time zone
Eastern
Code holder
BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL
OCN
9417
Pooled
Yes (thousands-block pooling)
Assigned
2003-07-18
LATA
438

404-466 identifies a block of numbers in Atlanta, GA, within the 404 area code. Every US prefix is tied to exactly one rate center; this one is Atlanta.

The rate center lies in the Atlanta-Sandy Springs-Roswell, GA Metropolitan Statistical Area. The serving LATA is 438. Local time follows the Eastern zone.

Treat the on-screen number as a hint, not evidence — 404-466 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 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (OCN 9417) as the code holder, assigned July 18, 2003. Because 404-466 participates in thousands-block pooling, individual 1,000-number blocks may belong to other carriers than the code holder.

Neighboring prefixes

Prefixes adjacent to 404-466
PrefixRate centerCode holder
404-463 Atlanta BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL
404-464 Atlanta TELEPORT COMMUNICATIONS AMERICA, LLC - GA
404-465 Atlanta POWERTEL ATLANTA LICENSES, INC.
404-467 Atlanta BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL
404-468 Atlanta POWERTEL ATLANTA LICENSES, INC.
404-469 Atlanta TELEPORT COMMUNICATIONS AMERICA, LLC - GA

FAQ

Where is 404-466 located?

The prefix is assigned to the Atlanta rate center in GA, area code 404. It is part of the Atlanta-Sandy Springs-Roswell, GA Metropolitan Statistical Area.

Which company owns 404-466 numbers?

BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 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 404-466 safe to answer?

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