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.

NPA: 336 [Rate centres in NPA 336] [Dial plan for NPA 336]

<< 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 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
336-419 6 Greensboro NC   6664 SPRINT SPECTRUM L.P. 424   2010-07-16   
336-419 7 Greensboro NC   6664 SPRINT SPECTRUM L.P. 424   2010-07-16   
336-419 8 Greensboro NC   6664 SPRINT SPECTRUM L.P. 424   2010-07-16   
336-419 9 Greensboro NC   6664 SPRINT SPECTRUM L.P. 424   2010-07-16   
336-420 A Greensboro NC GNBQNC15CM0  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424      
336-421 A Anderson NC ARSNNCMARS0  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-421 0 Anderson NC   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-421 1 Anderson NC   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-421 2 Anderson NC   998E BANDWIDTH.COM CLEC, LLC - NC 424   2012-02-03   
336-421 3 Anderson NC   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-421 4 Anderson NC   3235 LEVEL 3 COMMUNICATIONS, LLC - NC 424   2005-03-06   
336-421 5 Anderson NC   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-421 9 Anderson NC   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-422 A Winston-Salem NC GNBONCEU38Z  8645 SUNCOM DBA T-MOBILE USA 424   2010-08-15   
336-422 0 Winston-Salem NC   998E BANDWIDTH.COM CLEC, LLC - NC 424   2010-11-08   
336-422 1 Winston-Salem NC   998E BANDWIDTH.COM CLEC, LLC - NC 424   2010-11-08   
336-422 2 Winston-Salem NC   6664 SPRINT SPECTRUM L.P. 424   2010-08-17   
336-422 3 Winston-Salem NC   6664 SPRINT SPECTRUM L.P. 424   2010-08-17   
336-422 4 Winston-Salem NC   6664 SPRINT SPECTRUM L.P. 424   2010-08-17   
336-422 5 Winston-Salem NC   6664 SPRINT SPECTRUM L.P. 424   2010-08-17   
336-422 6 Winston-Salem NC   998E BANDWIDTH.COM CLEC, LLC - NC 424   2011-02-11   
336-422 7 Winston-Salem NC   998E BANDWIDTH.COM CLEC, LLC - NC 424   2011-02-11   
336-422 8 Winston-Salem NC   6664 SPRINT SPECTRUM L.P. 424   2011-02-16   
336-422 9 Winston-Salem NC   8645 SUNCOM DBA T-MOBILE USA 424   2010-08-15   
336-423 A Kernersville NC GNBPNCDNDS0  7973 TIME WARNER COMMUNICATIONS AXS - NC - GREENSBORO 424      
336-423 0 Kernersville NC   7973 TIME WARNER COMMUNICATIONS AXS - NC - GREENSBORO 424      
336-423 1 Kernersville NC   6664 SPRINT SPECTRUM L.P. 424   2007-04-11   
336-423 2 Kernersville NC   6664 SPRINT SPECTRUM L.P. 424   2007-01-05   
336-423 3 Kernersville NC   6664 SPRINT SPECTRUM L.P. 424   2006-07-27   
336-423 4 Kernersville NC   6664 SPRINT SPECTRUM L.P. 424   2006-02-01   
336-423 5 Kernersville NC   7973 TIME WARNER COMMUNICATIONS AXS - NC - GREENSBORO 424      
336-423 6 Kernersville NC   6664 SPRINT SPECTRUM L.P. 424   2005-02-02   
336-423 7 Kernersville NC   6664 SPRINT SPECTRUM L.P. 424   2004-07-30   
336-423 8 Kernersville NC   6664 SPRINT SPECTRUM L.P. 424   2004-01-22   
336-423 9 Kernersville NC   6664 SPRINT SPECTRUM L.P. 424   2003-07-28   
336-424 A Greensboro NC GNBONCEU33G  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-425 A Lexington NC LXTNNCXACM1  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424      
336-425 0 Lexington NC   6664 SPRINT SPECTRUM L.P. 424   2005-03-17   
336-425 1 Lexington NC   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2019-04-18   
336-425 2 Lexington NC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2007-03-06   
336-425 3 Lexington NC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2006-10-29   
336-425 4 Lexington NC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2006-09-09   
336-425 5 Lexington NC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2005-02-12   
336-425 6 Lexington NC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2005-02-12   
336-425 7 Lexington NC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2005-02-12   
336-425 8 Lexington NC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2002-10-19   
336-425 9 Lexington NC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2004-10-02   
336-426 A Elkin NC ELKNNCXA5MD  5932 CAROLINA WEST WIRELESS, INC. 424   2004-06-04   
336-426 0 Elkin NC   5932 CAROLINA WEST WIRELESS, INC. 424   2004-07-18   
336-426 1 Elkin NC   5932 CAROLINA WEST WIRELESS, INC. 424   2004-07-18   

<< 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 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 >>

Last updated: Sat, 08 Jun 2019 01:52:21 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.