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
336-660 A Greensboro NC   769H RIVERSTREET COMMUNICATIONS OF NO CAROLINA - NC 424      
336-660 0 Greensboro NC   998E BANDWIDTH.COM CLEC, LLC - NC 424   2016-08-19   
336-660 1 Greensboro NC   769H RIVERSTREET COMMUNICATIONS OF NO CAROLINA - NC 424   2016-05-06   
336-660 2 Greensboro NC   998E BANDWIDTH.COM CLEC, LLC - NC 424   2016-08-19   
336-660 3 Greensboro NC   998E BANDWIDTH.COM CLEC, LLC - NC 424   2016-08-19   
336-660 4 Greensboro NC   998E BANDWIDTH.COM CLEC, LLC - NC 424   2016-08-19   
336-660 5 Greensboro NC   3235 LEVEL 3 COMMUNICATIONS, LLC - NC 424   2016-07-16   
336-660 6 Greensboro NC   998E BANDWIDTH.COM CLEC, LLC - NC 424   2016-08-19   
336-660 8 Greensboro NC   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2018-10-29   
336-660 9 Greensboro NC   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2019-09-15   

Last updated: Sun, 29 Sep 2019 14:17:11 UTC

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