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: BSMRNDGOGT0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
701-458 A Bowman ND 3065 MIDCONTINENT COMMUNICATIONS - ND 638   2008-03-29   
701-533 A Scranton ND 3065 MIDCONTINENT COMMUNICATIONS - ND 638   2008-03-29   
701-582 A Rhame ND 3065 MIDCONTINENT COMMUNICATIONS - ND 638   2008-03-29   
701-632 A Dodge ND 3065 MIDCONTINENT COMMUNICATIONS - ND 638   2008-12-07   
701-637 A Hettinger ND 3065 MIDCONTINENT COMMUNICATIONS - ND 638   2008-03-29   
701-691 A Reeder ND 3065 MIDCONTINENT COMMUNICATIONS - ND 638   2008-03-29   
701-692 A Halliday ND 3065 MIDCONTINENT COMMUNICATIONS - ND 638   2009-04-05   
701-751 A Bismarck ND 3065 MIDCONTINENT COMMUNICATIONS - ND 638   2005-10-30   
701-761 A Dickinson ND 3065 MIDCONTINENT COMMUNICATIONS - ND 638   2009-04-02   
701-927 A Killdeer ND 3065 MIDCONTINENT COMMUNICATIONS - ND 638   2008-12-07   
701-956 A Richardton ND 3065 MIDCONTINENT COMMUNICATIONS - ND 638   2008-12-07   

Last updated: Sat, 11 Jul 2020 20:37:26 UTC

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