Prefix 205-490 — Birmingham, AL

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

Area code
205
Prefix (NXX)
490
Rate center
Birmingham
State
Alabama
Time zone
Central
Code holder
POWERTEL BIRMINGHAM LICENSES, INC.
OCN
7475
Pooled
Yes (thousands-block pooling)
Assigned
2011-06-21
LATA
476

205-490 identifies a block of numbers in Birmingham, AL, within the 205 area code. Every US prefix is tied to exactly one rate center; this one is Birmingham.

The rate center lies in the Birmingham, AL Metropolitan Statistical Area. The serving LATA is 476. Local time follows the Central zone.

Treat the on-screen number as a hint, not evidence — 205-490 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 POWERTEL BIRMINGHAM LICENSES, INC. (OCN 7475) as the code holder, assigned June 21, 2011. Because 205-490 participates in thousands-block pooling, individual 1,000-number blocks may belong to other carriers than the code holder.

Neighboring prefixes

Prefixes adjacent to 205-490
PrefixRate centerCode holder
205-487 Winfield BRIGHTSPEED OF ALABAMA, LLC - NORTHERN
205-488 Birmingham BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL
205-489 Double Springs BRIGHTSPEED OF ALABAMA, LLC - NORTHERN
205-491 Bessemer BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL
205-492 Birmingham NEW CINGULAR WIRELESS PCS, LLC - GA
205-493 Oneonta CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL

FAQ

Where is 205-490 located?

The prefix is assigned to the Birmingham rate center in AL, area code 205. It is part of the Birmingham, AL Metropolitan Statistical Area.

Which company owns 205-490 numbers?

POWERTEL BIRMINGHAM LICENSES, INC. 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 205-490 safe to answer?

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