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: 843 [Rate centres in NPA 843] [Dial plan for NPA 843]

<< 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
843-396 2 Olanta SC FLRNSCMAXCY  548E ONVOY, LLC - SC 432   2020-06-18   
843-396 3 Olanta SC FLRNSCMAXCY  548E ONVOY, LLC - SC 432   2020-06-18   
843-396 4 Olanta SC OLNTSCXARS1  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 432      
843-396 5 Olanta SC FLRNSCMAXCY  548E ONVOY, LLC - SC 432   2020-09-13   
843-396 6 Olanta SC FLRNSCMAXCY  548E ONVOY, LLC - SC 432   2018-07-07   
843-396 7 Olanta SC FLRNSCMAXLY  624H ONVOY SPECTRUM, LLC 432   2023-05-14   
843-396 8 Olanta SC FLRNSCMAXCY  548E ONVOY, LLC - SC 432   2019-06-24   
843-396 9 Olanta SC OLNTSCXARS1  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 432      
843-397 A South Conway SC CNWYSCXBDS1  0528 HORRY TEL. COOP., INC. 432      
843-398 A Darlington SC DRTNSCMA39F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 432      
843-399 A Wampee SC WAMPSCXARS0  0528 HORRY TEL. COOP., INC. 432      
843-400 A McColl SC FLRNSCMA5MD  5258 LEVEL 3 COMMUNICATIONS, LLC - SC 432      
843-400 0 McColl SC FLRNSCMA5MD  5258 LEVEL 3 COMMUNICATIONS, LLC - SC 432   2005-01-14   
843-400 1 McColl SC MYBHSCAFKMD  073H TELNYX LLC 432   2021-01-08   
843-400 2 McColl SC MYBHSCAFFMD  077F BANDWIDTH.COM CLEC, LLC - SC 432   2018-08-23   
843-400 3 McColl SC FLRNSCMCX6X  8534 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - SC 432   2016-05-16   
843-400 4 McColl SC FLRNSCMA5MD  5258 LEVEL 3 COMMUNICATIONS, LLC - SC 432   2004-12-20   
843-400 5 McColl SC FLRNSCATX3X  516C AT&T CORP. 432   2011-11-02   
843-400 6 McColl SC FLRNSCMAX9X  635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 432   2020-03-25   
843-400 7 McColl SC FLRNSCMAX4Y  508J CENTURYLINK COMMUNICATIONS, LLC 432   2016-10-19   
843-400 8 McColl SC FLRNSCMAXCY  548E ONVOY, LLC - SC 432   2018-07-07   
843-400 9 McColl SC FLRNSCMAXAY  1784 SOUTH CAROLINA NET, INC. - SC 432   2018-05-14   
843-401 A Kingstree SC FLRNSCMCX6X  8534 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - SC 432      
843-401 0 Kingstree SC FLRNSCMAX5X  582C TIME WARNER CBLE INFO SVC (SC) DBA TIME WARNER CBL 432   2013-04-19   
843-401 1 Kingstree SC FLRNSCMAXAY  1784 SOUTH CAROLINA NET, INC. - SC 432   2008-11-17   
843-401 2 Kingstree SC FLRNSCMCX6X  8534 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - SC 432   2012-02-19   
843-401 3 Kingstree SC FLRNSCMCX6X  8534 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - SC 432   2004-10-21   
843-401 4 Kingstree SC FLRNSCMAX5X  582C TIME WARNER CBLE INFO SVC (SC) DBA TIME WARNER CBL 432   2007-01-09   
843-401 5 Kingstree SC MYBHSCAT0MD  364E YMAX COMMUNICATIONS CORP. - SC 432   2009-08-12   
843-401 6 Kingstree SC FLRNSCMAXLY  624H ONVOY SPECTRUM, LLC 432   2023-05-14   
843-401 8 Kingstree SC FLRNSCATX2X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 432   2009-04-21   
843-401 9 Kingstree SC FLRNSCATX2X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 432   2009-04-21   
843-402 A Charleston SC CHTNSCDT21Z  073H TELNYX LLC 436      
843-402 0 Charleston SC CHTNSCWA85E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-402 1 Charleston SC CHTNSCWA85E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-402 2 Charleston SC CHTNSCWA85E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-402 3 Charleston SC CHTNSCWA85E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-402 4 Charleston SC CHTNSCWA85E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-402 5 Charleston SC CHTNSCWA85E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-402 6 Charleston SC CHTNSCWA85E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-402 7 Charleston SC CHTNSCWA85E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-402 8 Charleston SC CHTNSCDT21Z  073H TELNYX LLC 436   2019-01-02   
843-402 9 Charleston SC CHTNSCWA85E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-403 A Marion SC FLRNSCMAXRY  4621 DELTACOM, INC. - SC 432      
843-405 A Charleston SC   8645 SUNCOM DBA T-MOBILE USA 436      
843-405 0 Charleston SC CHTNSCDTX6Z  077F BANDWIDTH.COM CLEC, LLC - SC 436   2010-06-19   
843-405 1 Charleston SC CHTNSCDT38Z  8693 US LEC OF SOUTH CAROLINA, INC. 436   2010-05-10   
843-405 2 Charleston SC CHTNSCDTX6Z  077F BANDWIDTH.COM CLEC, LLC - SC 436   2010-06-19   
843-405 3 Charleston SC CHTNSCDTX6Z  077F BANDWIDTH.COM CLEC, LLC - SC 436   2010-06-19   
843-405 4 Charleston SC CHTNSCDTX6Z  077F BANDWIDTH.COM CLEC, LLC - SC 436   2010-06-19   

<< 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: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.