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: 741

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
757-741 A Toano VA NWNWVACRDS0  7189 COX VIRGINIA TELCOM, INC. - VA 252      
757-741 0 Toano VA NRFLVAJYDS0  275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 252   2015-10-22   
757-741 1 Toano VA   145J TERRA NOVA TELECOM INC. 252   2021-05-15   
757-741 2 Toano VA NWNWVACRDS0  7189 COX VIRGINIA TELCOM, INC. - VA 252      
757-741 3 Toano VA NWNWVACRDS0  7189 COX VIRGINIA TELCOM, INC. - VA 252   2014-09-17   
757-741 4 Toano VA NRFLVA68AMD  4725 CAVALIER TELEPHONE, LLC - VA 252   2003-12-13   
757-741 5 Toano VA NRFLVABSXUY  079F BANDWIDTH.COM CLEC, LLC - VA 252   2014-09-13   
757-741 6 Toano VA NRFLVABSXVY  7238 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - VA 252   2013-07-15   
757-741 7 Toano VA NWNWVACRDS0  079F BANDWIDTH.COM CLEC, LLC - VA 252   2010-02-28   
757-741 8 Toano VA NRFLVABSXUY  079F BANDWIDTH.COM CLEC, LLC - VA 252   2008-12-07   
757-741 9 Toano VA NRFLVABSXTY  138E ONVOY, LLC - VA 252   2016-05-18   

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.