Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 567 [Rate centres in NPA 567] [Dial plan for NPA 567]

NXX: 349

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
567-349 A Helena OH TOLDOHIR3MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 326      
567-349 2 Helena OH   464C ONVOY, LLC - OH 326   2021-02-08   
567-349 3 Helena OH TOLDOHIR3MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 326   2011-03-26   
567-349 4 Helena OH TOLDOHIR3MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 326      
567-349 5 Helena OH TOLEOHAC3MD  464C ONVOY, LLC - OH 326   2020-04-19   
567-349 6 Helena OH   464C ONVOY, LLC - OH 326   2021-03-23   
567-349 7 Helena OH   508J CENTURYLINK COMMUNICATIONS LLC 326   2014-04-13   
567-349 8 Helena OH   516J TON80 COMMUNICATIONS LLC 326   2021-08-10   
567-349 9 Helena OH TOLDOH21DS4  284F PEERLESS NETWORK OF OHIO, LLC - OH 326   2013-12-30   

Last updated: Fri, 10 Sep 2021 12:38:21 UTC

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