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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
336-619 4 Welcome NC LXTNNCXA9MD  580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL 424   2009-06-11   
336-619 5 Welcome NC GNBONCEU24Z  638E ONVOY, LLC - NC 424   2020-12-27   
336-619 6 Welcome NC GNBONCEU31Z  8389 TCG OF THE CAROLINAS, INC. - NC 424   2019-05-10   
336-619 7 Welcome NC   508J CENTURYLINK COMMUNICATIONS LLC 424   2015-06-11   
336-620 A Baldwin NC ELKNNCXA5MD  5932 CAROLINA WEST WIRELESS, INC. 424      
336-621 A Greensboro NC GNBONCMC62F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-622 A Liberty (Randolph) NC LBRTNCXA0MD  0496 RANDOLPH TEL. MEMBERSHIP CORP. 424      
336-623 A Eden NC EDENNCXBDS0  0471 CENTRAL TEL. CO. OF NC DBA CENTURYLINK 424      
336-624 A Winston-Salem NC WNSLNCQO1MD  6664 SPRINT SPECTRUM, L.P. 424      
336-625 A Asheboro NC ASBONCXADS0  0471 CENTRAL TEL. CO. OF NC DBA CENTURYLINK 424      
336-626 A Asheboro NC ASBONCXADS0  0471 CENTRAL TEL. CO. OF NC DBA CENTURYLINK 424      
336-627 A Eden NC EDENNCXBDS0  0471 CENTRAL TEL. CO. OF NC DBA CENTURYLINK 424      
336-627 0 Eden NC EDENNCXBDS0  0471 CENTRAL TEL. CO. OF NC DBA CENTURYLINK 424      
336-627 1 Eden NC EDENNCXBDS0  0471 CENTRAL TEL. CO. OF NC DBA CENTURYLINK 424      
336-627 2 Eden NC EDENNCXBDS0  0471 CENTRAL TEL. CO. OF NC DBA CENTURYLINK 424      
336-627 3 Eden NC GNBONCEU50Z  580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL 424   2007-01-03   
336-627 4 Eden NC EDENNCXBDS0  0471 CENTRAL TEL. CO. OF NC DBA CENTURYLINK 424      
336-627 5 Eden NC EDENNCXBDS0  0471 CENTRAL TEL. CO. OF NC DBA CENTURYLINK 424      
336-627 6 Eden NC EDENNCXBDS0  0471 CENTRAL TEL. CO. OF NC DBA CENTURYLINK 424      
336-627 7 Eden NC EDENNCXBDS0  0471 CENTRAL TEL. CO. OF NC DBA CENTURYLINK 424      
336-627 8 Eden NC EDENNCXBDS0  0471 CENTRAL TEL. CO. OF NC DBA CENTURYLINK 424      
336-627 9 Eden NC EDENNCXBDS0  0471 CENTRAL TEL. CO. OF NC DBA CENTURYLINK 424      
336-628 A Asheboro NC ASBONCXAQMD  580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL 424      
336-628 0 Asheboro NC ASBONCXAQMD  580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL 424   2015-04-06   
336-628 1 Asheboro NC ASBONCAQCM1  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2019-03-01   
336-628 2 Asheboro NC ASBONCAQCM1  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2018-05-21   
336-628 3 Asheboro NC ASBONCXAQMD  580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL 424   2017-10-13   
336-628 4 Asheboro NC ASBONCXAQMD  580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL 424   2013-05-19   
336-628 5 Asheboro NC GNBONCCKX9X  3235 LEVEL 3 COMMUNICATIONS, LLC - NC 424   2017-06-16   
336-628 6 Asheboro NC GNBONCEU31Z  8389 TCG OF THE CAROLINAS, INC. - NC 424   2014-06-23   
336-628 7 Asheboro NC   073H TELNYX LLC 424   2021-03-10   
336-628 8 Asheboro NC GNBONCEU24Z  638E ONVOY, LLC - NC 424   2017-12-30   
336-628 9 Asheboro NC ASBONCAQCM1  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2018-07-30   
336-629 A Asheboro NC ASBONCXADS0  0471 CENTRAL TEL. CO. OF NC DBA CENTURYLINK 424      
336-630 A Beulah NC ELKNNCXAKMD  580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL 424      
336-630 0 Beulah NC ELKNNCXAKMD  580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL 424      
336-631 A Winston-Salem NC WNSLNCFI74H  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-631 0 Winston-Salem NC WNSLNCLERMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2019-01-30   
336-631 1 Winston-Salem NC WNSLNCFI74H  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-631 2 Winston-Salem NC WNSLNCFI74H  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-631 3 Winston-Salem NC WNSLNCFI74H  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-631 4 Winston-Salem NC GNBONCCKX5X  7835 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC 424   2010-05-13   
336-631 5 Winston-Salem NC WNSLNCFI74H  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-631 6 Winston-Salem NC WNSLNCFI74H  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-631 7 Winston-Salem NC WNSLNCFI74H  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-631 8 Winston-Salem NC WNSLNCFI74H  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-631 9 Winston-Salem NC WNSLNCFI74H  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-632 A Greensboro NC GNBONCAS29F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-633 A Asheboro NC ASBONCXADS0  0471 CENTRAL TEL. CO. OF NC DBA CENTURYLINK 424      
336-633 0 Asheboro NC ASBONCXADS0  0471 CENTRAL TEL. CO. OF NC DBA CENTURYLINK 424      

<< 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 >>

Last updated: Fri, 10 Sep 2021 12:38:21 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.