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
336-306 A Winston-Salem NC GNBONCCKW30  4809 MADISON RIVER COMM. LLC DBA CENTURYLINK - NC 424      
336-306 0 Winston-Salem NC   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2005-09-08   
336-306 1 Winston-Salem NC   4809 MADISON RIVER COMM. LLC DBA CENTURYLINK - NC 424      
336-306 2 Winston-Salem NC   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2005-07-14   
336-306 3 Winston-Salem NC   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2005-07-14   
336-306 4 Winston-Salem NC   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2005-07-14   
336-306 5 Winston-Salem NC   3235 LEVEL 3 COMMUNICATIONS, LLC - NC 424   2006-06-11   
336-306 6 Winston-Salem NC   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2005-08-08   
336-306 7 Winston-Salem NC   4809 MADISON RIVER COMM. LLC DBA CENTURYLINK - NC 424      
336-306 8 Winston-Salem NC   3235 LEVEL 3 COMMUNICATIONS, LLC - NC 424   2006-06-11   
336-306 9 Winston-Salem NC   580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL 424   2007-02-14   
336-307 A High Point NC GNBONCCKW30  4809 MADISON RIVER COMM. LLC DBA CENTURYLINK - NC 424      
336-307 0 High Point NC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2005-09-19   
336-307 1 High Point NC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2005-09-19   
336-307 2 High Point NC   580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL 424   2007-01-10   
336-307 3 High Point NC   580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL 424   2007-01-24   
336-307 4 High Point NC   580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL 424   2008-02-11   
336-307 5 High Point NC   6664 SPRINT SPECTRUM L.P. 424   2006-05-01   
336-307 6 High Point NC   6664 SPRINT SPECTRUM L.P. 424   2005-03-04   
336-307 7 High Point NC   4809 MADISON RIVER COMM. LLC DBA CENTURYLINK - NC 424      
336-307 8 High Point NC   6664 SPRINT SPECTRUM L.P. 424   2006-10-23   
336-307 9 High Point NC   6664 SPRINT SPECTRUM L.P. 424   2004-12-14   
336-308 A Asheboro NC GNBONCCKW30  4809 MADISON RIVER COMM. LLC DBA CENTURYLINK - NC 424      
336-308 0 Asheboro NC   3235 LEVEL 3 COMMUNICATIONS, LLC - NC 424   2007-09-06   
336-308 1 Asheboro NC   7835 INTERMEDIA COMMUNICATIONS INC. - NC 424   2016-04-04   
336-308 2 Asheboro NC   3235 LEVEL 3 COMMUNICATIONS, LLC - NC 424   2010-02-21   
336-308 3 Asheboro NC   7835 INTERMEDIA COMMUNICATIONS INC. - NC 424   2006-01-18   
336-308 4 Asheboro NC   3235 LEVEL 3 COMMUNICATIONS, LLC - NC 424   2005-04-16   
336-308 5 Asheboro NC   3235 LEVEL 3 COMMUNICATIONS, LLC - NC 424   2011-07-28   
336-308 6 Asheboro NC   6664 SPRINT SPECTRUM L.P. 424   2009-12-16   
336-308 7 Asheboro NC   4809 MADISON RIVER COMM. LLC DBA CENTURYLINK - NC 424      
336-308 8 Asheboro NC   3235 LEVEL 3 COMMUNICATIONS, LLC - NC 424   2011-12-24   
336-308 9 Asheboro NC   998E BANDWIDTH.COM CLEC, LLC - NC 424   2008-11-22   
336-309 A Lexington NC GNBONCCKW30  4809 MADISON RIVER COMM. LLC DBA CENTURYLINK - NC 424      
336-309 0 Lexington NC   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2006-01-06   
336-309 1 Lexington NC   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2006-01-06   
336-309 2 Lexington NC   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2008-09-14   
336-309 3 Lexington NC   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2006-11-16   
336-309 4 Lexington NC   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2009-03-09   
336-309 5 Lexington NC   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2009-06-28   
336-309 6 Lexington NC   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2009-09-05   
336-309 7 Lexington NC   4809 MADISON RIVER COMM. LLC DBA CENTURYLINK - NC 424      
336-309 8 Lexington NC   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2010-09-09   
336-309 9 Lexington NC   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2009-12-05   
336-310 A Kernersville NC GNBONCCKW30  4809 MADISON RIVER COMM. LLC DBA CENTURYLINK - NC 424      
336-310 0 Kernersville NC   3235 LEVEL 3 COMMUNICATIONS, LLC - NC 424   2007-03-05   
336-310 1 Kernersville NC   3235 LEVEL 3 COMMUNICATIONS, LLC - NC 424   2008-11-10   
336-310 2 Kernersville NC   7421 AT&T LOCAL 424   2003-12-20   
336-310 3 Kernersville NC   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 424   2004-08-08   
336-310 4 Kernersville NC   580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL 424   2008-06-23   

<< 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, 29 Sep 2019 14:17:11 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.