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.
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Switch: BSMRNDBCRMD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
701-204 4 Bismarck ND 999E BANDWIDTH.COM CLEC, LLC - ND 638   2010-04-29   
701-204 9 Bismarck ND 999E BANDWIDTH.COM CLEC, LLC - ND 638   2010-12-03   
701-300 8 Dickinson ND 999E BANDWIDTH.COM CLEC, LLC - ND 638   2018-06-01   
701-354 3 Bismarck ND 999E BANDWIDTH.COM CLEC, LLC - ND 638   2014-12-25   
701-354 5 Bismarck ND 999E BANDWIDTH.COM CLEC, LLC - ND 638   2014-12-25   
701-354 8 Bismarck ND 999E BANDWIDTH.COM CLEC, LLC - ND 638   2014-12-25   
701-390 9 Bismarck ND 999E BANDWIDTH.COM CLEC, LLC - ND 638   2008-11-28   
701-502 A Dickinson ND 999E BANDWIDTH.COM CLEC, LLC - ND 638      
701-502 0 Dickinson ND 999E BANDWIDTH.COM CLEC, LLC - ND 638   2019-02-09   
701-516 8 Bismarck ND 999E BANDWIDTH.COM CLEC, LLC - ND 638   2012-03-16   
701-557 0 Bismarck ND 999E BANDWIDTH.COM CLEC, LLC - ND 638   2011-06-19   
701-557 1 Bismarck ND 999E BANDWIDTH.COM CLEC, LLC - ND 638   2011-06-27   
701-557 2 Bismarck ND 999E BANDWIDTH.COM CLEC, LLC - ND 638   2011-09-24   
701-557 3 Bismarck ND 999E BANDWIDTH.COM CLEC, LLC - ND 638   2011-09-24   
701-575 0 Belfield ND 999E BANDWIDTH.COM CLEC, LLC - ND 638   2012-05-24   
701-595 A Bismarck ND 999E BANDWIDTH.COM CLEC, LLC - ND 638      
701-595 0 Bismarck ND 999E BANDWIDTH.COM CLEC, LLC - ND 638   2008-08-24   
701-595 5 Bismarck ND 999E BANDWIDTH.COM CLEC, LLC - ND 638   2010-06-14   
701-712 9 Bismarck ND 999E BANDWIDTH.COM CLEC, LLC - ND 638   2015-02-22   

Last updated: Wed, 01 Jun 2022 03:09:23 UTC

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