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: 828 [Rate centres in NPA 828] [Dial plan for NPA 828]

NXX: 372

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
828-372 A Blowing Rock NC CHRLNCCA96Z  516C AT&T CORP. 422      
828-372 0 Blowing Rock NC CHRLNCTADS3  638E ONVOY, LLC - NC 422   2012-10-13   
828-372 1 Blowing Rock NC CHRONC82DS1  350F PEERLESS NETWORK OF NORTH CAROLINA, LLC - NC 422   2013-05-03   
828-372 2 Blowing Rock NC CHRLNCBOX5Y  998E BANDWIDTH.COM CLEC, LLC - NC 422   2015-06-20   
828-372 3 Blowing Rock NC CHRXNCYIDS0  7835 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC 422   2015-10-15   
828-372 4 Blowing Rock NC CHRLNCTADS3  638E ONVOY, LLC - NC 422   2016-03-21   
828-372 5 Blowing Rock NC CHRLNCTADS3  638E ONVOY, LLC - NC 422   2016-03-21   
828-372 6 Blowing Rock NC CHRLNCBOX5Y  998E BANDWIDTH.COM CLEC, LLC - NC 422   2017-04-01   
828-372 7 Blowing Rock NC CHRLNCCA96Z  516C AT&T CORP. 422   2010-02-04   
828-372 8 Blowing Rock NC CHRONC82DS1  350F PEERLESS NETWORK OF NORTH CAROLINA, LLC - NC 422   2013-05-03   
828-372 9 Blowing Rock NC BOONNC990MD  9539 SKYBEST COMMUNICATIONS, INC. - NC 422   2016-07-09   

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

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.