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:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
336-966 A Winston-Salem NC   3235 LEVEL 3 COMMUNICATIONS, LLC - NC 424   2017-06-30   
336-966 0 Winston-Salem NC   3235 LEVEL 3 COMMUNICATIONS, LLC - NC 424   2017-06-30   
336-966 1 Winston-Salem NC   3235 LEVEL 3 COMMUNICATIONS, LLC - NC 424   2017-06-30   
336-966 2 Winston-Salem NC   3235 LEVEL 3 COMMUNICATIONS, LLC - NC 424   2017-06-30   
336-966 3 Winston-Salem NC   3235 LEVEL 3 COMMUNICATIONS, LLC - NC 424   2017-06-30   
336-966 4 Winston-Salem NC   3235 LEVEL 3 COMMUNICATIONS, LLC - NC 424   2017-06-30   
336-966 5 Winston-Salem NC   3235 LEVEL 3 COMMUNICATIONS, LLC - NC 424   2017-06-30   
336-966 6 Winston-Salem NC   3235 LEVEL 3 COMMUNICATIONS, LLC - NC 424   2017-06-30   
336-966 7 Winston-Salem NC   3235 LEVEL 3 COMMUNICATIONS, LLC - NC 424   2017-06-30   
336-966 8 Winston-Salem NC   3235 LEVEL 3 COMMUNICATIONS, LLC - NC 424   2017-06-30   
336-966 9 Winston-Salem NC   3235 LEVEL 3 COMMUNICATIONS, LLC - NC 424   2017-06-30   

Last updated: Sat, 09 Mar 2019 02:16:03 UTC

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