Prefix 412-737 — Pittsburgh Zone 1, PA

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

Area code
412
Prefix (NXX)
737
Rate center
Pittsburgh Zone 1
State
Pennsylvania
Time zone
Eastern
Code holder
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA
OCN
6392
Pooled
Yes (thousands-block pooling)
Assigned
2011-01-25
LATA
234

412-737 identifies a block of numbers in Pittsburgh Zone 1, PA, within the 412 area code. Every US prefix is tied to exactly one rate center; this one is Pittsburgh Zone 1.

The rate center lies in the Pittsburgh, PA Metropolitan Statistical Area. The serving LATA is 234. Local time follows the Eastern zone.

Treat the on-screen number as a hint, not evidence — 412-737 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.

The assigned code holder is CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA, operating company number 6392, assigned January 25, 2011. This is a pooled prefix — expect numbers within it to be split across more than one carrier in 1,000-number blocks.

Neighboring prefixes

Prefixes adjacent to 412-737
PrefixRate centerCode holder
412-734 Pittsburgh Zone 2 VERIZON PENNSYLVANIA, INC.
412-735 Pittsburgh Zone 1 CITYNET PENNSYLVANIA, LLC - PA
412-736 Pittsburgh Zone 1 NEW CINGULAR WIRELESS PCS, LLC - IL
412-738 Pittsburgh Zone 1 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA
412-739 Pittsburgh Zone 2 SPOK, INC.
412-740 Pittsburgh Zone 1 VERIZON PENNSYLVANIA, INC.

FAQ

Where is 412-737 located?

The prefix is assigned to the Pittsburgh Zone 1 rate center in PA, area code 412. It is part of the Pittsburgh, PA Metropolitan Statistical Area.

Which company owns 412-737 numbers?

CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 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 412-737 safe to answer?

The prefix itself says nothing about the caller. Legitimate Pittsburgh Zone 1 businesses and spoofed robocalls can both display it. Never share personal data with an unverified inbound caller.