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.

Alton, NC

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
704-709 A CHRLNCRL3MD  3235 LEVEL 3 COMMUNICATIONS, LLC - NC 422      
704-709 0 CHRLNCRL3MD  3235 LEVEL 3 COMMUNICATIONS, LLC - NC 422   2010-02-13   
704-709 1 CHRLNCBOX5Y  998E BANDWIDTH.COM CLEC, LLC - NC 422   2018-07-08   
704-709 2 CHRLNCBOX5Y  998E BANDWIDTH.COM CLEC, LLC - NC 422   2015-10-29   
704-709 3 CHRLNCBOX5Y  998E BANDWIDTH.COM CLEC, LLC - NC 422   2017-03-23   
704-709 4 CHRLNCTADS3  638E ONVOY, LLC - NC 422   2017-03-21   
704-709 5 CHRLNCBOX5Y  998E BANDWIDTH.COM CLEC, LLC - NC 422   2018-04-21   
704-709 6 CHRLNCCA95Z  508J CENTURYLINK COMMUNICATIONS, LLC 422   2017-11-02   
704-709 7 CHRLNCBOXPY  580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL 422   2007-01-10   
704-709 8 CHRLNCTADS3  638E ONVOY, LLC - NC 422   2018-05-06   
704-709 9 CHRLNCBOX5Y  998E BANDWIDTH.COM CLEC, LLC - NC 422   2008-11-22   
704-764 A ALTNNCXARS0  4334 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - NC 422      
704-764 0 CHRLNCRL3MD  3235 LEVEL 3 COMMUNICATIONS, LLC - NC 422   2004-11-13   
704-764 1 CHRLNCRL3MD  3235 LEVEL 3 COMMUNICATIONS, LLC - NC 422   2005-09-11   
704-764 2 ALTNNCXARS0  4334 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - NC 422      
704-764 3 ALTNNCXARS0  4334 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - NC 422      
704-764 4 ALTNNCXARS0  4334 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - NC 422      
704-764 5 ALTNNCXARS0  4334 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - NC 422      
704-764 6 CHRXNCYIDS0  7835 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC 422   2004-06-17   
704-764 7 ALTNNCXARS0  4334 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - NC 422      
704-764 8 ALTNNCXARS0  4334 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - NC 422      
704-764 9 ALTNNCXARS0  4334 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - NC 422      
980-294 A CHRLNCBOX5Y  998E BANDWIDTH.COM CLEC, LLC - NC 422      
980-294 0 CHRLNCBOX5Y  998E BANDWIDTH.COM CLEC, LLC - NC 422   2018-12-06   
980-294 1 CHRLNCTADS3  638E ONVOY, LLC - NC 422   2019-05-07   
980-294 2 CHRLNCTADS3  638E ONVOY, LLC - NC 422   2019-05-07   
980-294 3 CHRLNCTADS3  638E ONVOY, LLC - NC 422   2020-06-13   
980-294 4 CHRLNCTADS3  638E ONVOY, LLC - NC 422   2020-06-13   
980-294 5 CHRLNCTAX9Y  073H TELNYX LLC 422   2020-10-11   
980-294 6 CHRLNCTADS3  638E ONVOY, LLC - NC 422   2020-12-24   
980-294 7 CHRLNCTADS3  638E ONVOY, LLC - NC 422   2020-12-24   
980-294 8 CHRLNCTADS3  638E ONVOY, LLC - NC 422   2019-03-11   
980-294 9 CHRLNCTADS3  638E ONVOY, LLC - NC 422   2019-03-11   
980-350 A CHRLNCTADS3  638E ONVOY, LLC - NC 422      
980-350 0 CHRLNCTADS3  638E ONVOY, LLC - NC 422   2022-10-25   
980-350 1 CHRLNCTADS3  638E ONVOY, LLC - NC 422   2022-10-25   
980-350 2 CHRLNCTADS3  638E ONVOY, LLC - NC 422   2022-10-25   
980-350 3 CHRLNCCAYNX  506J TWILIO INTERNATIONAL, INC. 422   2021-06-04   
980-350 5 CHRLNCTADS3  638E ONVOY, LLC - NC 422   2022-01-28   
980-350 6 CHRLNCTADS3  638E ONVOY, LLC - NC 422   2022-01-28   
980-350 7 CHRLNCTADS3  638E ONVOY, LLC - NC 422   2022-10-25   
980-350 8 CHRLNCTADS3  638E ONVOY, LLC - NC 422   2022-10-25   
980-350 9 CHRLNCTADS3  638E ONVOY, LLC - NC 422   2022-10-25   
980-468 A CHRLNCTADS3  638E ONVOY, LLC - NC 422      
980-468 0 CHRLNCCAYHX  624H ONVOY SPECTRUM, LLC 422   2023-05-08   
980-468 1 CHRLNCTADS3  638E ONVOY, LLC - NC 422   2023-09-08   
980-468 6 CHRLNCTADS3  638E ONVOY, LLC - NC 422   2023-02-20   

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

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.