Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 336 [Rate centres in NPA 336] [Dial plan for NPA 336]

NXX: 551

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
336-551 A Boonville NC GNBONCCKX5X  7835 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC 424      
336-551 0 Boonville NC GNBONCEU24Z  638E ONVOY, LLC - NC 424   2020-12-26   
336-551 1 Boonville NC GNBONCEU24Z  638E ONVOY, LLC - NC 424   2017-12-17   
336-551 2 Boonville NC GNBONCEU27Z  998E BANDWIDTH.COM CLEC, LLC - NC 424   2018-06-01   
336-551 3 Boonville NC GNBONCCKX5X  7835 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC 424   2005-06-04   
336-551 4 Boonville NC ELKNNCXAKMD  580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL 424   2007-01-03   
336-551 5 Boonville NC GNBONCEU27Z  998E BANDWIDTH.COM CLEC, LLC - NC 424   2020-09-18   
336-551 6 Boonville NC GNBONCEU24Z  638E ONVOY, LLC - NC 424   2020-12-26   
336-551 7 Boonville NC   508J CENTURYLINK COMMUNICATIONS LLC 424   2014-02-28   
336-551 8 Boonville NC GNBONCEU24Z  638E ONVOY, LLC - NC 424   2019-03-22   
336-551 9 Boonville NC GNBONCEU24Z  638E ONVOY, LLC - NC 424   2019-03-22   

Last updated: Fri, 23 Jul 2021 12:43:22 UTC

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