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 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
336-428 A Elkin NC ELKNNCXACM0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424      
336-428 0 Elkin NC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2003-11-24   
336-428 1 Elkin NC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2003-11-24   
336-428 2 Elkin NC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2005-04-17   
336-428 3 Elkin NC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2005-04-17   
336-428 4 Elkin NC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2005-09-19   
336-428 5 Elkin NC   6664 SPRINT SPECTRUM L.P. 424   2006-06-01   
336-428 6 Elkin NC   6664 SPRINT SPECTRUM L.P. 424   2005-01-11   
336-428 7 Elkin NC   6664 SPRINT SPECTRUM L.P. 424   2003-07-07   
336-428 8 Elkin NC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424      
336-428 9 Elkin NC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424      
336-429 A Mount Airy NC GNBONCEUX9Y  6664 SPRINT SPECTRUM L.P. 424   2004-07-19   
336-429 0 Mount Airy NC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2004-07-20   
336-429 1 Mount Airy NC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2004-12-12   
336-429 2 Mount Airy NC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2004-12-12   
336-429 3 Mount Airy NC   6664 SPRINT SPECTRUM L.P. 424   2004-12-18   
336-429 4 Mount Airy NC   7835 INTERMEDIA COMMUNICATIONS INC. - NC 424   2005-05-01   
336-429 5 Mount Airy NC   3235 LEVEL 3 COMMUNICATIONS, LLC - NC 424   2005-05-02   
336-429 6 Mount Airy NC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2005-12-11   
336-429 7 Mount Airy NC   6664 SPRINT SPECTRUM L.P. 424   2006-02-26   
336-429 8 Mount Airy NC   6664 SPRINT SPECTRUM L.P. 424   2004-07-19   
336-429 9 Mount Airy NC   6664 SPRINT SPECTRUM L.P. 424   2004-07-19   
336-430 A Greensboro NC GNBQNC15CM0  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424      
336-430 0 Greensboro NC   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424      
336-430 1 Greensboro NC   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424      
336-430 2 Greensboro NC   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424      
336-430 3 Greensboro NC   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424      
336-430 4 Greensboro NC   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424      
336-430 5 Greensboro NC   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424      
336-430 6 Greensboro NC   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424      
336-430 7 Greensboro NC   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424      
336-430 8 Greensboro NC   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2006-02-06   
336-430 9 Greensboro NC   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424      
336-431 A High Point NC HGPNNCXB43F  0491 NORTH STATE TELEPHONE CO. DBA NORTH STATE COMM 424      
336-432 A Reidsville NC GNBONCEU45Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424      
336-432 0 Reidsville NC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2004-12-12   
336-432 1 Reidsville NC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424      
336-432 2 Reidsville NC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424      
336-432 3 Reidsville NC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424      
336-432 4 Reidsville NC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424      
336-432 5 Reidsville NC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424      
336-432 6 Reidsville NC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424      
336-432 7 Reidsville NC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424      
336-432 8 Reidsville NC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424      
336-432 9 Reidsville NC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424      
336-433 A Greensboro NC GNBONCEU33G  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-433 0 Greensboro NC   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-433 1 Greensboro NC   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-433 2 Greensboro NC   7835 INTERMEDIA COMMUNICATIONS INC. - NC 424   2018-10-29   
336-433 4 Greensboro NC   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 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 >>

Last updated: Sun, 10 Nov 2019 13:49:34 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.