Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Switch: GNBONCEU50Z

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
336-938 0 Greensboro NC 580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL 424   2013-03-13   
336-946 1 Lewisville NC 580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL 424   2007-01-10   
336-946 6 Lewisville NC 580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL 424   2013-05-21   
336-946 9 Lewisville NC 580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL 424   2012-08-16   
336-949 4 Madison NC 580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL 424   2007-01-03   
336-949 9 Madison NC 580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL 424   2013-05-21   
336-955 1 Winston-Salem NC 580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL 424   2015-12-31   
336-955 2 Winston-Salem NC 580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL 424   2015-12-31   
336-955 3 Winston-Salem NC 580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL 424   2015-12-31   
336-985 6 King NC 580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL 424   2007-03-13   
336-985 8 King NC 580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL 424   2013-05-21   
336-986 9 Winston-Salem NC 580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL 424   2015-02-12   
336-997 9 Winston-Salem NC 580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL 424   2014-11-24   
336-999 7 Winston-Salem NC 580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL 424   2015-03-31   
336-999 8 Winston-Salem NC 580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL 424   2015-03-31   
743-244 1 Yanceyville NC 580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL 424   2022-01-24   
743-246 A Prospect Hill NC 580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL 424      
743-246 1 Prospect Hill NC 580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL 424   2022-08-14   
919-568 0 Mebane NC 580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL 424   2013-05-21   
919-568 8 Mebane NC 580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL 424   2007-10-16   
919-568 9 Mebane NC 580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL 424   2011-03-29   
984-203 0 Mebane NC 580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL 424   2016-05-30   

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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