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.

OCN: 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC

<< 1 2 3 4 5 6 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
843-460 6 Charleston SC CHTNSCDTX5Z  436      
843-460 9 Charleston SC CHTNSCDTX5Z  436      
843-483 2 Johnsonville SC FLRNSCMAX9X  432   2021-09-15   
843-489 3 Beaufort SC CHTNSCDTX5Z  436   2013-01-02   
843-491 7 North Myrtle Beach SC FLRNSCMAX9X  432   2012-11-08   
843-517 5 Pageland SC FLRNSCMAX9X  432   2020-11-11   
843-547 6 Ridgeland SC CHTNSCDTX5Z  436   2012-03-12   
843-548 6 Low Country SC CHTNSCDTX5Z  436   2012-03-12   
843-561 7 Mullins SC FLRNSCMAX9X  432   2014-11-06   
843-594 A Summerville SC CHTNSCDTX5Z  436      
843-594 6 Summerville SC CHTNSCDTX5Z  436   2017-06-02   
843-594 7 Summerville SC CHTNSCDTX5Z  436   2017-06-02   
843-594 8 Summerville SC CHTNSCDTX5Z  436   2017-06-02   
843-619 A Charleston SC CHTNSCDTX5Z  436      
843-619 4 Charleston SC CHTNSCDTX5Z  436   2011-03-04   
843-619 6 Charleston SC CHTNSCDTX5Z  436   2008-07-07   
843-627 6 Dillon SC FLRNSCMAX9X  432   2013-06-01   
843-638 4 St George SC CLMASCSNX1Z  434   2009-02-23   
843-648 6 Folly Beach SC CHTNSCDTX5Z  436   2018-12-17   
843-654 6 Mount Pleasant SC CHTNSCDTX5Z  436   2003-12-01   
843-666 3 Charleston SC CHTNSCDTX5Z  436   2017-08-17   
843-668 7 Collins Creek SC FLRNSCMAX9X  432   2017-10-11   
843-691 6 Lakewood SC FLRNSCMAX9X  432   2016-02-12   
843-698 4 East Conway SC FLRNSCMAX9X  432   2017-04-03   
843-699 7 Lake City SC FLRNSCMAX9X  432   2015-08-17   
843-714 6 Charleston SC CHTNSCDTX5Z  436   2012-08-23   
843-734 6 Wampee SC FLRNSCMAX9X  432   2020-11-11   
843-749 6 St Stephen SC CHTNSCDTX5Z  436   2019-10-07   
843-755 8 Society Hill SC FLRNSCMAX9X  432   2020-03-30   
843-758 A Florence SC FLRNSCMAX9X  432      
843-758 6 Florence SC FLRNSCMAX9X  432   2008-07-07   
843-772 6 North Conway SC FLRNSCMAX9X  432   2019-05-10   
843-778 1 Loris SC FLRNSCMAX9X  432   2016-06-24   
843-780 A Myrtle Beach SC FLRNSCMAX9X  432      
843-780 3 Myrtle Beach SC FLRNSCMAX9X  432   2018-02-19   
843-780 4 Myrtle Beach SC FLRNSCMAX9X  432   2018-02-19   
843-780 5 Myrtle Beach SC FLRNSCMAX9X  432   2018-02-19   
843-780 6 Myrtle Beach SC FLRNSCMAX9X  432   2018-02-19   
843-780 7 Myrtle Beach SC FLRNSCMAX9X  432   2018-02-19   
843-798 4 West Myrtle Beach SC FLRNSCMAX9X  432   2017-07-20   
843-799 6 Florence SC FLRNSCMAX9X  432   2015-03-06   
843-809 6 Moncks Corner SC CHTNSCDTX5Z  436   2018-08-10   
843-865 4 Cheraw SC FLRNSCMAX9X  432   2014-11-06   
843-867 7 Charleston SC CHTNSCDTX5Z  436   2017-12-25   
843-879 5 Summerville SC CHTNSCDTX5Z  436   2009-03-16   
843-880 6 Floyds SC FLRNSCMAX9X  432   2017-06-30   
843-885 2 Isle of Palms SC CHTNSCDTX5Z  436   2018-12-20   
843-896 9 Hemingway SC FLRNSCMAX9X  432   2020-11-11   
843-904 3 Georgetown SC FLRNSCMAX9X  432   2012-06-18   
843-927 6 Chesterfield SC FLRNSCMAX9X  432   2020-11-11   

<< 1 2 3 4 5 6 >>

Last updated: Tue, 01 Sep 2026 00:40:05 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.