Prefix 904-512 — Jacksonville, FL

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

Area code
904
Prefix (NXX)
512
Rate center
Jacksonville
State
Florida
Time zone
Eastern
Code holder
PEERLESS NETWORK OF FLORIDA, LLC - FL
OCN
902E
Pooled
Yes (thousands-block pooling)
Assigned
2013-08-19
LATA
452

A phone number starting 904-512 was issued in the Jacksonville rate center of FL — part of area code 904.

NANPA's central-office code records list PEERLESS NETWORK OF FLORIDA, LLC - FL (OCN 902E) as the code holder, assigned August 19, 2013. Because 904-512 participates in thousands-block pooling, individual 1,000-number blocks may belong to other carriers than the code holder.

A scammer can display 904-512 without ever touching FL. 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.

Jacksonville is part of the Jacksonville, FL Metropolitan Statistical Area. For routing purposes it sits in LATA 452. Numbers here keep Eastern time.

Neighboring prefixes

Prefixes adjacent to 904-512
PrefixRate centerCode holder
904-508 Jacksonville POWERTEL JACKSONVILLE LICENSES, INC.
904-509 Jacksonville METROPCS, INC.
904-510 Jacksonville CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL
904-513 Jacksonville LEVEL 3 COMMUNICATIONS, LLC - FL
904-514 Jacksonville POWERTEL JACKSONVILLE LICENSES, INC.
904-515 Jacksonville NUSO, LLC

FAQ

Where is 904-512 located?

The prefix is assigned to the Jacksonville rate center in FL, area code 904. It is part of the Jacksonville, FL Metropolitan Statistical Area.

Which company owns 904-512 numbers?

PEERLESS NETWORK OF FLORIDA, LLC - FL 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 904-512 safe to answer?

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