Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 757 [Rate centres in NPA 757] [Dial plan for NPA 757]

NXX: 451

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
757-451 A Norfolk Zone 2 VA NRFLVAWCDS0  9213 VERIZON VIRGINIA, INC. 252      
757-451 0 Norfolk Zone 2 VA NRFLVAWCDS0  9213 VERIZON VIRGINIA, INC. 252      
757-451 1 Norfolk Zone 2 VA NRFLVAWCDS0  9213 VERIZON VIRGINIA, INC. 252      
757-451 2 Norfolk Zone 2 VA NRFLVAWCDS0  9213 VERIZON VIRGINIA, INC. 252      
757-451 3 Norfolk Zone 2 VA NRFLVAWCDS0  9213 VERIZON VIRGINIA, INC. 252      
757-451 4 Norfolk Zone 2 VA NRFLVAWCDS0  9213 VERIZON VIRGINIA, INC. 252      
757-451 5 Norfolk Zone 2 VA NRFLVAJY5MD  939H COMMIO, LLC 252   2021-07-04   
757-451 6 Norfolk Zone 2 VA NRFLVAWCDS0  9213 VERIZON VIRGINIA, INC. 252      
757-451 7 Norfolk Zone 2 VA NRFLVABSXVY  7238 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - VA 252   2011-08-17   
757-451 8 Norfolk Zone 2 VA NRFLVABSXTY  138E ONVOY, LLC - VA 252   2021-06-21   
757-451 9 Norfolk Zone 2 VA NRFLVABSXXX  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 252   2014-08-09   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.