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.

OCN: 793K TWC IP ENABLED SERVICES, LLC

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
919-678 5 Cary NC DRHMNCEV0MD  426   2015-08-03   
919-679 3 Knightdale NC DRHMNCEV0MD  426   2015-07-27   
919-679 8 Knightdale NC DRHMNCEV0MD  426   2016-09-03   
919-703 0 Raleigh NC DRHMNCEV0MD  426   2014-02-09   
919-704 8 Pittsboro NC   949   2013-05-21   
919-709 4 Fremont NC   951   2007-01-08   
919-720 4 Raleigh NC DRHMNCEV0MD  426   2007-12-27   
919-725 9 Oxford NC   951   2013-05-21   
919-726 2 Pittsboro NC   949   2016-02-22   
919-728 8 Franklinton NC   951   2007-01-08   
919-729 0 Louisburg NC   951   2013-05-21   
919-729 1 Louisburg NC   951   2007-01-08   
919-746 0 Raleigh NC DRHMNCEV0MD  426   2018-09-28   
919-747 9 Raleigh NC DRHMNCEV0MD  426   2007-12-27   
919-748 3 Durham NC DRHMNCEV0MD  426   2015-09-25   
919-748 4 Durham NC DRHMNCEV0MD  426   2015-09-25   
919-756 8 Benson NC   949   2013-05-21   
919-758 8 Raleigh NC DRHMNCEV0MD  426   2007-12-27   
919-761 5 Wake Forest NC DRHMNCEV0MD  426   2012-07-06   
919-762 0 Fuquay-Varina NC DRHMNCEV0MD  426   2013-05-21   
919-762 5 Fuquay-Varina NC DRHMNCEV0MD  426   2014-02-28   
919-762 7 Fuquay-Varina NC DRHMNCEV0MD  426   2012-10-02   
919-766 5 Fremont NC   951   2013-05-21   
919-797 A Durham NC DRHMNCEV0MD  426   2025-02-26   
919-797 0 Durham NC DRHMNCEV0MD  426   2011-03-26   
919-797 1 Durham NC DRHMNCEV0MD  426   2011-03-26   
919-797 2 Durham NC DRHMNCEV0MD  426   2011-03-26   
919-803 A Raleigh NC DRHMNCEV0MD  426   2025-02-26   
919-803 0 Raleigh NC DRHMNCEV0MD  426   2007-01-05   
919-803 1 Raleigh NC DRHMNCEV0MD  426   2007-01-05   
919-803 2 Raleigh NC DRHMNCEV0MD  426   2007-01-05   
919-803 3 Raleigh NC DRHMNCEV0MD  426   2007-01-19   
919-803 4 Raleigh NC DRHMNCEV0MD  426   2007-01-19   
919-803 5 Raleigh NC DRHMNCEV0MD  426   2007-01-19   
919-803 6 Raleigh NC DRHMNCEV0MD  426   2007-01-19   
919-803 7 Raleigh NC DRHMNCEV0MD  426   2007-02-02   
919-803 8 Raleigh NC DRHMNCEV0MD  426   2007-02-02   
919-809 8 Raleigh NC DRHMNCEV0MD  426   2010-01-29   
919-864 8 Durham NC DRHMNCEV0MD  426   2014-02-23   
919-864 9 Durham NC DRHMNCEV0MD  426   2014-02-23   
919-879 8 Clayton NC DRHMNCEV0MD  426   2010-10-14   
919-890 5 Raleigh NC DRHMNCEV0MD  426   2010-09-22   
919-896 6 Raleigh NC DRHMNCEV0MD  426   2008-11-24   
919-896 7 Raleigh NC DRHMNCEV0MD  426   2009-01-11   
919-896 8 Raleigh NC DRHMNCEV0MD  426   2009-02-11   
919-900 7 Raleigh NC DRHMNCEV0MD  426   2008-09-11   
919-900 8 Raleigh NC DRHMNCEV0MD  426   2008-08-21   
919-901 4 Kenly NC   951   2007-03-20   
919-902 2 Benson NC   949   2007-03-13   
919-903 8 Chapel Hill NC DRHMNCEV0MD  426   2013-05-21   
919-903 9 Chapel Hill NC DRHMNCEV0MD  426   2013-10-08   
919-904 7 Chapel Hill NC DRHMNCEV0MD  426   2011-03-29   
919-908 A Durham NC DRHMNCEV0MD  426   2025-02-26   
919-908 0 Durham NC DRHMNCEV0MD  426   2012-07-04   
919-908 1 Durham NC DRHMNCEV0MD  426   2012-07-04   
919-908 6 Durham NC DRHMNCEV0MD  426   2012-05-06   
919-908 7 Durham NC DRHMNCEV0MD  426   2012-05-06   
919-908 8 Durham NC DRHMNCEV0MD  426   2012-03-02   
919-908 9 Durham NC DRHMNCEV0MD  426   2011-11-20   
919-914 6 Chapel Hill NC DRHMNCEV0MD  426   2013-06-20   
919-925 8 Franklinton NC   951   2013-05-21   
919-937 9 Durham NC DRHMNCEV0MD  426   2010-03-03   
919-938 8 Smithfield NC   949   2012-03-22   
919-938 9 Smithfield NC   949   2008-06-20   
919-947 0 Goldsboro NC DRHMNCEV0MD  426   2013-05-21   
919-947 1 Goldsboro NC DRHMNCEV0MD  426   2013-08-01   
919-947 5 Goldsboro NC DRHMNCEV0MD  426   2014-03-28   
919-947 6 Goldsboro NC DRHMNCEV0MD  426   2015-04-06   
919-964 8 Creedmoor NC DRHMNCEV0MD  426   2015-07-27   
919-964 9 Creedmoor NC DRHMNCEV0MD  426   2013-05-21   
919-973 A Durham NC DRHMNCEV0MD  426   2025-02-26   
919-973 0 Durham NC DRHMNCEV0MD  426   2013-07-29   
919-973 1 Durham NC DRHMNCEV0MD  426   2013-07-29   
919-973 2 Durham NC DRHMNCEV0MD  426   2013-07-29   
919-973 3 Durham NC DRHMNCEV0MD  426   2013-05-21   
919-973 4 Durham NC DRHMNCEV0MD  426   2013-05-21   
919-973 5 Durham NC DRHMNCEV0MD  426   2013-05-21   
919-977 A Raleigh NC DRHMNCEV0MD  426   2025-02-26   
919-977 0 Raleigh NC DRHMNCEV0MD  426   2013-05-21   
919-977 1 Raleigh NC DRHMNCEV0MD  426   2013-05-21   
919-977 3 Raleigh NC DRHMNCEV0MD  426   2014-01-09   
919-977 4 Raleigh NC DRHMNCEV0MD  426   2013-05-21   
919-977 5 Raleigh NC DRHMNCEV0MD  426   2013-05-21   
919-977 6 Raleigh NC DRHMNCEV0MD  426   2013-07-29   
919-977 7 Raleigh NC DRHMNCEV0MD  426   2014-01-09   
919-977 8 Raleigh NC DRHMNCEV0MD  426   2013-07-29   
919-977 9 Raleigh NC DRHMNCEV0MD  426   2013-07-29   
919-988 8 Goldsboro NC DRHMNCEV0MD  426   2012-03-28   
919-988 9 Goldsboro NC DRHMNCEV0MD  426   2010-08-18   
928-236 3 Somerton AZ YUMAAZMAAMD  666   2016-06-02   
928-247 9 Yuma AZ YUMAAZMAAMD  666   2010-01-20   
928-248 A Yuma AZ YUMAAZMAAMD  666      
928-248 4 Yuma AZ YUMAAZMAAMD  666   2012-01-13   
928-248 5 Yuma AZ YUMAAZMAAMD  666   2012-04-09   
928-256 3 Yuma AZ YUMAAZMAAMD  666   2016-12-19   
928-259 7 Yuma AZ YUMAAZMAAMD  666   2014-05-08   
928-276 A Yuma AZ YUMAAZMAAMD  666      
928-276 3 Yuma AZ YUMAAZMAAMD  666   2007-12-26   
928-276 4 Yuma AZ YUMAAZMAAMD  666   2006-11-28   
928-276 9 Yuma AZ YUMAAZMAAMD  666   2008-11-20   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 >>

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.