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
336-795 0 Liberty (Randolph) NC GNBONCEUY1X  424   2009-09-14   
336-799 1 Randleman NC HGPNNCXAIMD  424   2013-05-21   
336-799 4 Randleman NC HGPNNCXAIMD  424   2007-01-10   
336-803 4 High Point NC HGPNNCXAIMD  424   2013-02-15   
336-804 5 High Point NC HGPNNCXAIMD  424   2015-03-15   
336-807 1 High Point NC HGPNNCXAIMD  424   2016-08-05   
336-808 5 Greensboro NC GNBONCEUY1X  424   2015-09-28   
336-810 5 Timberlake NC GNBONCEUY1X  424   2024-03-21   
336-815 1 Oldtown NC GNBONCEUY1X  424   2015-06-22   
336-815 8 Oldtown NC GNBONCEUY1X  424   2013-05-21   
336-820 A Zephyr NC ELKNNCXAX6X  424   2025-02-05   
336-820 4 Zephyr NC ELKNNCXAX6X  424   2009-02-11   
336-827 A State Road NC ELKNNCXAX6X  424   2025-02-05   
336-827 0 State Road NC ELKNNCXAX6X  424      
336-829 5 Winston-Salem NC GNBONCEUY1X  424   2014-04-07   
336-830 8 Winston-Salem NC GNBONCEUY1X  424   2014-02-23   
336-836 A Red Brush NC ELKNNCXAX6X  424   2025-02-05   
336-836 0 Red Brush NC ELKNNCXAX6X  424      
336-842 3 Winston-Salem NC GNBONCEUY1X  424   2015-08-03   
336-842 5 Winston-Salem NC GNBONCEUY1X  424   2015-09-28   
336-843 A Lexington NC LXTNNCXAJMD  424   2025-02-05   
336-843 1 Lexington NC LXTNNCXAJMD  424   2015-04-06   
336-843 2 Lexington NC LXTNNCXAJMD  424   2016-07-29   
336-843 4 Lexington NC LXTNNCXAJMD  424   2013-05-19   
336-843 7 Lexington NC LXTNNCXAJMD  424   2018-05-03   
336-849 4 Yadkinville NC ELKNNCXAX6X  424   2007-01-03   
336-858 5 High Point NC HGPNNCXAIMD  424   2011-04-22   
336-859 8 Denton NC LXTNNCXAJMD  424   2007-01-10   
336-864 4 Eden NC GNBONCEUY1X  424   2018-03-25   
336-867 7 Lexington NC LXTNNCXAJMD  424   2018-05-03   
336-871 4 Sandy Ridge NC GNBONCEUY1X  424   2007-04-17   
336-872 A Seagrove NC ASBONCXAXAX  424   2025-02-05   
336-872 4 Seagrove NC ASBONCXAXAX  424   2007-04-17   
336-875 A High Point NC HGPNNCXAIMD  424   2025-02-05   
336-875 4 High Point NC HGPNNCXAIMD  424   2013-05-19   
336-875 5 High Point NC HGPNNCXAIMD  424   2013-05-19   
336-875 8 High Point NC HGPNNCXAIMD  424   2014-03-23   
336-891 8 Ruffin NC GNBONCEUY1X  424   2013-05-21   
336-893 6 Winston-Salem NC GNBONCEUY1X  424   2013-05-21   
336-893 7 Winston-Salem NC GNBONCEUY1X  424   2013-05-21   
336-893 8 Winston-Salem NC GNBONCEUY1X  424   2013-08-01   
336-893 9 Winston-Salem NC GNBONCEUY1X  424   2013-08-01   
336-894 1 Greensboro NC GNBONCEUY1X  424   2017-09-07   
336-894 2 Greensboro NC GNBONCEUY1X  424   2017-09-07   
336-895 4 Greensboro NC GNBONCEUY1X  424   2015-09-28   
336-897 0 Greensboro NC GNBONCEUY1X  424   2015-04-20   
336-897 1 Greensboro NC GNBONCEUY1X  424   2015-04-20   
336-897 2 Greensboro NC GNBONCEUY1X  424   2015-04-20   
336-897 3 Greensboro NC GNBONCEUY1X  424   2015-04-20   
336-901 4 Gibsonville NC GNBONCEUY1X  424   2017-07-28   
336-904 0 Kernersville NC GNBONCEUY1X  424   2013-05-21   
336-904 6 Kernersville NC GNBONCEUY1X  424   2015-04-20   
336-905 7 High Point NC HGPNNCXAIMD  424   2008-09-05   
336-905 8 High Point NC HGPNNCXAIMD  424   2010-03-10   
336-907 3 Greensboro NC GNBONCEUY1X  424   2015-01-09   
336-907 4 Greensboro NC GNBONCEUY1X  424   2014-12-15   
336-907 7 Greensboro NC GNBONCEUY1X  424   2012-07-06   
336-907 8 Greensboro NC GNBONCEUY1X  424   2012-07-06   
336-916 0 Madison NC GNBONCEUY1X  424   2017-04-17   
336-919 1 Milton NC   250   2025-05-11   
336-923 5 Oldtown NC GNBONCEUY1X  424   2007-01-10   
336-923 8 Oldtown NC GNBONCEUY1X  424   2008-11-24   
336-930 1 Winston-Salem NC GNBONCEUY1X  424   2016-12-09   
336-936 8 Mocksville NC   422   2013-05-21   
336-936 9 Mocksville NC   422   2006-12-06   
336-938 0 Greensboro NC GNBONCEUY1X  424   2013-03-13   
336-941 3 Advance NC CRTYNCXA2MD  424   2009-02-11   
336-941 9 Advance NC CRTYNCXA2MD  424   2013-05-21   
336-942 8 High Point NC HGPNNCXAIMD  424   2018-07-30   
336-946 1 Lewisville NC GNBONCEUY1X  424   2007-01-10   
336-946 6 Lewisville NC GNBONCEUY1X  424   2013-05-21   
336-946 9 Lewisville NC GNBONCEUY1X  424   2012-08-16   
336-949 4 Madison NC GNBONCEUY1X  424   2007-01-03   
336-949 9 Madison NC GNBONCEUY1X  424   2013-05-21   
336-955 1 Winston-Salem NC GNBONCEUY1X  424   2015-12-31   
336-955 2 Winston-Salem NC GNBONCEUY1X  424   2015-12-31   
336-955 3 Winston-Salem NC GNBONCEUY1X  424   2015-12-31   
336-961 0 Forbush NC CRTYNCXA2MD  424   2009-02-11   
336-985 6 King NC GNBONCEUY1X  424   2007-03-13   
336-985 8 King NC GNBONCEUY1X  424   2013-05-21   
336-986 9 Winston-Salem NC GNBONCEUY1X  424   2015-02-12   
336-991 5 High Point NC HGPNNCXAIMD  424   2014-11-29   
336-997 9 Winston-Salem NC GNBONCEUY1X  424   2014-11-24   
336-999 7 Winston-Salem NC GNBONCEUY1X  424   2015-03-31   
336-999 8 Winston-Salem NC GNBONCEUY1X  424   2015-03-31   
347-215 2 New York City Zone 15 NY NYCMNYWI0MD  132   2008-04-10   
347-223 4 New York City Zone 06 NY NYCMNYWI0MD  132   2004-04-26   
347-227 A New York City Zone 06 NY NYCMNYWI0MD  132      
347-227 7 New York City Zone 06 NY NYCMNYWI0MD  132   2007-04-04   
347-227 8 New York City Zone 06 NY NYCMNYWI0MD  132   2007-04-04   
347-230 4 New York City Zone 13 NY NYCMNYWI0MD  132   2005-06-22   
347-233 2 New York City Zone 10 NY NYCMNYWI0MD  132   2007-11-07   
347-233 3 New York City Zone 10 NY NYCMNYWI0MD  132   2007-04-10   
347-233 4 New York City Zone 10 NY NYCMNYWI0MD  132   2007-04-24   
347-235 0 New York City Zone 11 NY NYCMNYWI0MD  132   2007-02-21   
347-235 4 New York City Zone 11 NY NYCMNYWI0MD  132   2006-03-20   
347-238 1 New York City Zone 10 NY NYCMNYWI0MD  132   2008-03-17   
347-242 2 New York City Zone 08 NY NYCMNYWI0MD  132   2008-01-21   
347-242 3 New York City Zone 08 NY NYCMNYWI0MD  132   2008-01-21   
347-246 6 New York City Zone 13 NY NYCMNYWI0MD  132   2006-03-02   

<< 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: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.