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: 346

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
828-346 A Robbinsville NC AHVLNCWF1MD  6282 UNITED STATES CELLULAR - NC 420      
828-346 0 Robbinsville NC AHVLNCOHX6Z  998E BANDWIDTH.COM CLEC, LLC - NC 420   2015-02-28   
828-346 1 Robbinsville NC AHVLNCOHXQX  3235 LEVEL 3 COMMUNICATIONS, LLC - NC 420   2012-10-20   
828-346 2 Robbinsville NC AHVLNCWFCM1  6282 UNITED STATES CELLULAR - NC 420   2017-10-19   
828-346 3 Robbinsville NC AHVLNCOHXXY  7835 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC 420   2013-09-05   
828-346 4 Robbinsville NC AHVLNCWFCM1  6282 UNITED STATES CELLULAR - NC 420      
828-346 5 Robbinsville NC AHVLNCOHX6Z  998E BANDWIDTH.COM CLEC, LLC - NC 420   2018-05-28   
828-346 6 Robbinsville NC FKLNNC16DS0  801D BALSAMWEST FIBERNET, LLC - NC 420   2014-07-06   
828-346 7 Robbinsville NC AHVLNCOHX6Z  998E BANDWIDTH.COM CLEC, LLC - NC 420   2018-07-27   
828-346 8 Robbinsville NC AHVLNCOHX6Z  998E BANDWIDTH.COM CLEC, LLC - NC 420   2017-06-05   
828-346 9 Robbinsville NC AHVLNCWFCM1  6282 UNITED STATES CELLULAR - NC 420   2020-08-02   

Last updated: Fri, 13 May 2022 22:16:13 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.