Prefix 614-390 — Columbus, OH

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

Area code
614
Prefix (NXX)
390
Rate center
Columbus
State
Ohio
Time zone
Eastern
Code holder
AERIAL COMMUNICATIONS, INC.
OCN
6701
Pooled
Yes (thousands-block pooling)
Assigned
2001-12-10
LATA
324

The 614-390 prefix belongs to area code 614 and is anchored to the Columbus rate center (OH). In NANP terms, the prefix — or NXX — determines the rate center a number is billed against.

Columbus is part of the Columbus, OH Metropolitan Statistical Area. For routing purposes it sits in LATA 324. Numbers here keep Eastern time.

The assigned code holder is AERIAL COMMUNICATIONS, INC., operating company number 6701, assigned December 10, 2001. This is a pooled prefix — expect numbers within it to be split across more than one carrier in 1,000-number blocks.

Caller ID showing 614-390 is not proof the call came from Columbus: spoofing and porting both detach numbers from their origin. To verify a caller, hang up and dial the organization's published number, and report suspicious calls to the FTC.

Neighboring prefixes

Prefixes adjacent to 614-390
PrefixRate centerCode holder
614-387 Columbus OHIO BELL TEL CO
614-388 Columbus OHIO BELL TEL CO
614-389 Dublin TWC IP ENABLED SERVICES, LLC
614-391 Reynoldsburg AERIAL COMMUNICATIONS, INC.
614-392 Westerville TWC IP ENABLED SERVICES, LLC
614-393 Groveport CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH

FAQ

Where is 614-390 located?

The prefix is assigned to the Columbus rate center in OH, area code 614. It is part of the Columbus, OH Metropolitan Statistical Area.

Which company owns 614-390 numbers?

AERIAL COMMUNICATIONS, 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 614-390 safe to answer?

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