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: 912

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
757-912 A Newport News Zone 3 VA NRFLVABSXXX  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 252      
757-912 0 Newport News Zone 3 VA NRFLVABSXUY  079F BANDWIDTH.COM CLEC, LLC - VA 252   2008-12-07   
757-912 1 Newport News Zone 3 VA HMPNVAAC2MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 252   2008-12-11   
757-912 2 Newport News Zone 3 VA HMPNVAAC2MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 252   2008-12-11   
757-912 3 Newport News Zone 3 VA HMPNVAAC2MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 252   2008-12-11   
757-912 4 Newport News Zone 3 VA NRFLVABSUMD  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 252   2009-10-15   
757-912 5 Newport News Zone 3 VA NRFLVABSXUY  079F BANDWIDTH.COM CLEC, LLC - VA 252   2010-02-28   
757-912 6 Newport News Zone 3 VA NRFLVABSUMD  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 252   2009-08-07   
757-912 7 Newport News Zone 3 VA HMPNVAAC2MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 252   2011-10-04   
757-912 8 Newport News Zone 3 VA NRFLVABSXXX  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 252   2008-09-29   
757-912 9 Newport News Zone 3 VA NRFLVABSXXX  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 252   2008-09-29   

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

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.