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: 704 [Rate centres in NPA 704] [Dial plan for NPA 704]

NXX: 470

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
704-470 A Shelby NC CHRXNCRXDS0  7674 US LEC OF NORTH CAROLINA, INC. 422      
704-470 0 Shelby NC CHRXNCRXDS0  7674 US LEC OF NORTH CAROLINA, INC. 422      
704-470 1 Shelby NC CHRXNCRXDS0  7674 US LEC OF NORTH CAROLINA, INC. 422      
704-470 2 Shelby NC CHRXNCRXDS0  7674 US LEC OF NORTH CAROLINA, INC. 422      
704-470 3 Shelby NC CHRXNCRXDS0  7674 US LEC OF NORTH CAROLINA, INC. 422      
704-470 4 Shelby NC CHRLNCRL3MD  3235 LEVEL 3 COMMUNICATIONS, LLC - NC 422   2003-02-10   
704-470 5 Shelby NC CHRXNCLHCM6  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 422   2009-09-07   
704-470 6 Shelby NC CHRLNCRL3MD  3235 LEVEL 3 COMMUNICATIONS, LLC - NC 422   2005-05-28   
704-470 7 Shelby NC CHRXNCLHCM6  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 422   2009-09-07   
704-470 9 Shelby NC CHRXNCRXDS0  7674 US LEC OF NORTH CAROLINA, INC. 422      

Last updated: Tue, 04 May 2021 15:04:27 UTC

Sponsored by: VoiceMeUp - Corporate VoIP Services

Like this site? We accept donations via PayPal.