Prefix 757-388 — Norfolk Zone 2, VA

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

Area code
757
Prefix (NXX)
388
Rate center
Norfolk Zone 2
State
Virginia
Time zone
Eastern
Code holder
COMCAST IP PHONE, LLC
OCN
318J
Pooled
Yes (thousands-block pooling)
Assigned
2003-09-18
LATA
252

757-388 identifies a block of numbers in Norfolk Zone 2, VA, within the 757 area code. Every US prefix is tied to exactly one rate center; this one is Norfolk Zone 2.

The rate center lies in the Virginia Beach-Chesepeake-Norfolk, VA-NC Metropolitan Statistical Area. The serving LATA is 252. Local time follows the Eastern zone.

Treat the on-screen number as a hint, not evidence — 757-388 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 COMCAST IP PHONE, LLC, operating company number 318J, assigned September 18, 2003. 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 757-388
PrefixRate centerCode holder
757-385 Norfolk Zone 4 VERIZON SOUTH, INC. - VA (CONTEL)
757-386 Norfolk Zone 1 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC
757-387 Onancock NEW CINGULAR WIRELESS PCS, LLC - DC
757-389 Norfolk Zone 1 PAETEC ITEL, LLC
757-390 Norfolk Zone 2 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA
757-391 Norfolk Zone 3 VERIZON VIRGINIA, INC.

FAQ

Where is 757-388 located?

The prefix is assigned to the Norfolk Zone 2 rate center in VA, area code 757. It is part of the Virginia Beach-Chesepeake-Norfolk, VA-NC Metropolitan Statistical Area.

Which company owns 757-388 numbers?

COMCAST IP PHONE, LLC 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 757-388 safe to answer?

The prefix itself says nothing about the caller. Legitimate Norfolk Zone 2 businesses and spoofed robocalls can both display it. Never share personal data with an unverified inbound caller.