Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: CLMASCSNX1Z

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
803-223 A Columbia SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434      
803-223 0 Columbia SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434      
803-247 7 North SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2020-11-12   
803-249 3 North Manning SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2026-03-15   
803-250 4 Columbia SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2011-04-28   
803-291 6 Springfield-Salley SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2015-05-25   
803-305 6 Sumter SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2012-06-22   
803-307 6 Batesburg SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2013-08-15   
803-376 3 Columbia SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2017-11-03   
803-476 A Columbia SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434      
803-476 0 Columbia SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434      
803-476 1 Columbia SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434      
803-476 9 Columbia SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434      
803-512 6 Oakland SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2020-12-28   
803-537 5 Newberry SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2013-01-02   
803-567 6 Columbia SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2013-01-16   
803-574 5 Summerton SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2018-05-03   
803-621 6 Barnwell SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2015-02-26   
803-623 6 Chester SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2021-06-18   
803-638 5 Columbia SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2014-11-28   
803-676 6 Bamberg SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2018-11-05   
803-704 6 Columbia SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2018-04-19   
803-704 7 Columbia SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2019-04-05   
803-704 8 Columbia SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2019-04-05   
803-706 6 Eastover SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2026-06-26   
803-724 6 Columbia SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2011-04-01   
803-756 6 Lexington SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2018-07-23   
803-759 4 Holly Hill SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2018-11-19   
803-769 0 Columbia SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2021-02-23   
803-784 6 Camden SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2020-03-25   
803-801 6 Winnsboro SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2019-07-22   
803-821 7 Lexington SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2013-01-02   
803-825 3 Manning SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2015-08-28   
803-852 0 Swansea SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2021-09-17   
803-853 6 Bishopville SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2020-11-11   
803-862 4 Columbia SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2016-09-30   
803-869 6 North Sumter SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2021-03-10   
803-900 A Camden SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434      
803-900 6 Camden SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2008-07-07   
803-903 6 Hampton SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2019-07-12   
803-908 4 Columbia SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2016-04-27   
803-923 6 Columbia SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2021-01-26   
803-923 7 Columbia SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2021-01-26   
803-923 8 Columbia SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2021-01-26   
803-923 9 Columbia SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2021-01-26   
803-949 2 Columbia SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2021-09-16   
803-949 3 Columbia SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2021-07-22   
803-974 6 Santee SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2020-11-11   
803-986 6 Chapin-Little Mountain South SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2023-01-12   
803-987 5 Orangeburg SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2018-09-10   
803-997 6 Orangeburg SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2009-03-16   
839-204 6 Fairfax SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2022-01-10   
839-215 6 Denmark SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2022-11-02   
839-300 6 Shaw AFB Heights SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2024-09-03   
839-331 3 Columbia SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2026-03-09   
839-887 6 Williston SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2022-09-08   
843-638 4 St George SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 434   2009-02-23   

Last updated: Thu, 16 Jul 2026 02:21:55 UTC

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