Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
336-505 2 Kimesville NC 793K TWC IP ENABLED SERVICES, LLC 424   2007-06-20   
336-515 3 Kernersville NC 793K TWC IP ENABLED SERVICES, LLC 424   2016-09-03   
336-515 4 Kernersville NC 793K TWC IP ENABLED SERVICES, LLC 424   2016-10-03   
336-525 2 Saxapahaw NC 793K TWC IP ENABLED SERVICES, LLC 424   2007-01-10   
336-529 6 Winston-Salem NC 793K TWC IP ENABLED SERVICES, LLC 424   2008-10-21   
336-536 1 Walnut Cove NC 793K TWC IP ENABLED SERVICES, LLC 424   2013-05-21   
336-539 8 Burlington NC 793K TWC IP ENABLED SERVICES, LLC 424   2018-07-26   
336-542 0 Greensboro NC 793K TWC IP ENABLED SERVICES, LLC 424   2015-09-28   
336-560 6 Summerfield NC 793K TWC IP ENABLED SERVICES, LLC 424   2015-07-17   
336-567 4 Burlington NC 793K TWC IP ENABLED SERVICES, LLC 424   2018-01-12   
336-573 7 Stoneville NC 793K TWC IP ENABLED SERVICES, LLC 424   2007-01-03   
336-579 8 Greensboro NC 793K TWC IP ENABLED SERVICES, LLC 424   2016-10-03   
336-579 9 Greensboro NC 793K TWC IP ENABLED SERVICES, LLC 424   2016-10-03   
336-591 9 Walnut Cove NC 793K TWC IP ENABLED SERVICES, LLC 424   2007-01-03   
336-593 1 Danbury NC 793K TWC IP ENABLED SERVICES, LLC 424   2007-04-17   
336-602 1 Winston-Salem NC 793K TWC IP ENABLED SERVICES, LLC 424   2007-10-19   
336-602 2 Winston-Salem NC 793K TWC IP ENABLED SERVICES, LLC 424   2007-10-19   
336-603 6 Gibsonville NC 793K TWC IP ENABLED SERVICES, LLC 424   2013-05-21   
336-603 8 Gibsonville NC 793K TWC IP ENABLED SERVICES, LLC 424   2011-03-29   
336-608 4 Winston-Salem NC 793K TWC IP ENABLED SERVICES, LLC 424   2008-10-21   
336-612 2 Eden NC 793K TWC IP ENABLED SERVICES, LLC 424   2009-04-15   
336-617 0 Greensboro NC 793K TWC IP ENABLED SERVICES, LLC 424   2009-03-16   
336-617 3 Greensboro NC 793K TWC IP ENABLED SERVICES, LLC 424   2007-01-10   
336-617 4 Greensboro NC 793K TWC IP ENABLED SERVICES, LLC 424   2007-01-24   
336-617 5 Greensboro NC 793K TWC IP ENABLED SERVICES, LLC 424   2007-02-07   
336-617 6 Greensboro NC 793K TWC IP ENABLED SERVICES, LLC 424   2007-02-21   
336-617 7 Greensboro NC 793K TWC IP ENABLED SERVICES, LLC 424   2008-06-06   
336-617 8 Greensboro NC 793K TWC IP ENABLED SERVICES, LLC 424   2008-06-06   
336-627 3 Eden NC 793K TWC IP ENABLED SERVICES, LLC 424   2007-01-03   
336-635 9 Eden NC 793K TWC IP ENABLED SERVICES, LLC 424   2013-05-21   
336-637 5 Reidsville NC 793K TWC IP ENABLED SERVICES, LLC 424   2018-06-10   
336-637 8 Reidsville NC 793K TWC IP ENABLED SERVICES, LLC 424   2013-05-21   
336-639 7 Burlington NC 793K TWC IP ENABLED SERVICES, LLC 424   2016-03-08   
336-642 A Rural Hall NC 793K TWC IP ENABLED SERVICES, LLC 424   2025-02-05   
336-642 0 Rural Hall NC 793K TWC IP ENABLED SERVICES, LLC 424   2013-05-21   
336-642 4 Rural Hall NC 793K TWC IP ENABLED SERVICES, LLC 424   2007-01-10   
336-652 A Kimesville NC 793K TWC IP ENABLED SERVICES, LLC 424   2025-02-05   
336-652 9 Kimesville NC 793K TWC IP ENABLED SERVICES, LLC 424   2013-05-21   
336-663 4 Greensboro NC 793K TWC IP ENABLED SERVICES, LLC 424   2014-12-05   
336-663 5 Greensboro NC 793K TWC IP ENABLED SERVICES, LLC 424   2014-12-05   
336-663 7 Greensboro NC 793K TWC IP ENABLED SERVICES, LLC 424   2015-01-09   
336-663 8 Greensboro NC 793K TWC IP ENABLED SERVICES, LLC 424   2015-01-09   
336-676 4 Greensboro NC 793K TWC IP ENABLED SERVICES, LLC 424   2011-02-24   
336-676 5 Greensboro NC 793K TWC IP ENABLED SERVICES, LLC 424   2011-02-24   
336-676 6 Greensboro NC 793K TWC IP ENABLED SERVICES, LLC 424   2011-02-24   
336-727 3 Winston-Salem NC 793K TWC IP ENABLED SERVICES, LLC 424   2015-06-01   
336-739 1 Saxapahaw NC 793K TWC IP ENABLED SERVICES, LLC 424   2013-05-21   
336-742 A Anderson NC 793K TWC IP ENABLED SERVICES, LLC 424   2025-02-05   
336-742 4 Anderson NC 793K TWC IP ENABLED SERVICES, LLC 424   2007-04-17   
336-748 6 Winston-Salem NC 793K TWC IP ENABLED SERVICES, LLC 424   2020-03-27   

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Last updated: Thu, 16 Jul 2026 02:21:55 UTC

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