Prefix 404-549 — Atlanta, GA

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

Area code
404
Prefix (NXX)
549
Rate center
Atlanta
State
Georgia
Time zone
Eastern
Code holder
LEVEL 3 COMMUNICATIONS, LLC - GA
OCN
6116
Pooled
Yes (thousands-block pooling)
Assigned
2006-01-23
LATA
438

404-549 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 — 404-549 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.

Code-holder of record: LEVEL 3 COMMUNICATIONS, LLC - GA (OCN 6116), assigned January 23, 2006. The prefix is pooled: its ten thousands-blocks can be shared among several carriers, so different 404-549 numbers may be served by different companies.

Neighboring prefixes

Prefixes adjacent to 404-549
PrefixRate centerCode holder
404-546 Atlanta BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL
404-547 Atlanta POWERTEL ATLANTA LICENSES, INC.
404-548 Atlanta CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA
404-550 Atlanta CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA
404-551 Atlanta METROPCS, INC.
404-552 Atlanta METROPCS, INC.

FAQ

Where is 404-549 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 404-549 numbers?

LEVEL 3 COMMUNICATIONS, LLC - GA 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 404-549 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.