Prefix 757-257 — Norfolk Zone 1, VA

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

Area code
757
Prefix (NXX)
257
Rate center
Norfolk Zone 1
State
Virginia
Time zone
Eastern
Code holder
BANDWIDTH.COM CLEC, LLC - VA
OCN
079F
Pooled
Yes (thousands-block pooling)
Assigned
2004-01-28
LATA
252

A phone number starting 757-257 was issued in the Norfolk Zone 1 rate center of VA — part of area code 757.

NANPA's central-office code records list BANDWIDTH.COM CLEC, LLC - VA (OCN 079F) as the code holder, assigned January 28, 2004. Because 757-257 participates in thousands-block pooling, individual 1,000-number blocks may belong to other carriers than the code holder.

A scammer can display 757-257 without ever touching VA. 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.

Norfolk Zone 1 is part of the Virginia Beach-Chesepeake-Norfolk, VA-NC Metropolitan Statistical Area. For routing purposes it sits in LATA 252. Numbers here keep Eastern time.

Neighboring prefixes

Prefixes adjacent to 757-257
PrefixRate centerCode holder
757-254 Newport News Zone 3 NEW CINGULAR WIRELESS PCS, LLC - DC
757-255 Chuckatuck VERIZON SOUTH, INC. - VA (CONTEL)
757-256 Newport News Zone 3 LEVEL 3 COMMUNICATIONS, LLC - VA
757-258 Williamsburg VERIZON VIRGINIA, INC.
757-259 Williamsburg VERIZON VIRGINIA, INC.
757-260 Chuckatuck CORETEL VIRGINIA, LLC - VA

FAQ

Where is 757-257 located?

The prefix is assigned to the Norfolk Zone 1 rate center in VA, area code 757. It is part of the Virginia Beach-Chesepeake-Norfolk, VA-NC Metropolitan Statistical Area.

Which company owns 757-257 numbers?

BANDWIDTH.COM CLEC, LLC - VA 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 757-257 safe to answer?

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