Local Calling Guide

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NPA: 803 [Rate centres in NPA 803] [Dial plan for NPA 803]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
803-643 A Aiken SC AIKNSCMA64E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 442      
803-644 A Aiken SC AIKNSCMA64E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 442      
803-645 A Aiken SC AGSTGAEFX4X  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 442      
803-646 A Aiken SC AGSTGAEFX4X  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 442      
803-647 A Columbia SC CLMASCSH77E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-647 0 Columbia SC CLMASCSH77E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-647 1 Columbia SC CLMASCSH77E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-647 2 Columbia SC CLMASCSH77E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-647 3 Columbia SC CLMASCSH77E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-647 4 Columbia SC CLMASCSN13Z  5562 METROPCS, INC. 434   2006-07-09   
803-647 5 Columbia SC CLMASCSH77E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-647 6 Columbia SC CLMASCSH77E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-647 7 Columbia SC CLMASCSH77E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-647 8 Columbia SC CLMASCSH77E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-647 9 Columbia SC CLMASCSH77E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-648 A Aiken SC AIKNSCMA64E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 442      
803-649 A Aiken SC AIKNSCMA64E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 442      
803-650 A Fort Mill SC RCHLSCXBCM2  5562 METROPCS, INC. 422      
803-650 0 Fort Mill SC RCHLSCXBCM2  5562 METROPCS, INC. 422   2017-12-15   
803-650 1 Fort Mill SC RCHLSCXB6MD  527H SOUTH CAROLINA TELECOMM GRP HOLDINGS, LLC - SC 422   2021-05-12   
803-650 2 Fort Mill SC CHRLNCRL3MD  5258 LEVEL 3 COMMUNICATIONS, LLC - SC 422   2018-12-14   
803-650 3 Fort Mill SC CHRLNCRL3MD  5258 LEVEL 3 COMMUNICATIONS, LLC - SC 422   2018-01-12   
803-650 4 Fort Mill SC CHRLNCCA64Z  635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 422   2017-12-08   
803-650 5 Fort Mill SC RCHLSCXB6MD  527H SOUTH CAROLINA TELECOMM GRP HOLDINGS, LLC - SC 422   2017-10-31   
803-650 6 Fort Mill SC CHRLNCRL3MD  5258 LEVEL 3 COMMUNICATIONS, LLC - SC 422   2019-11-16   
803-650 7 Fort Mill SC CHRLNCRL3MD  5258 LEVEL 3 COMMUNICATIONS, LLC - SC 422   2020-08-07   
803-650 8 Fort Mill SC CHRLNCCAYBX  8645 SUNCOM DBA T-MOBILE USA 422   2017-12-12   
803-650 9 Fort Mill SC RCHLSCXBCM2  5562 METROPCS, INC. 422   2017-02-25   
803-651 A North Sumter SC SMTRSCDH2MD  8645 SUNCOM DBA T-MOBILE USA 434      
803-651 0 North Sumter SC CLMASCLNQMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434   2007-09-17   
803-651 1 North Sumter SC CLMASCLNQMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434   2007-09-17   
803-651 2 North Sumter SC SMTRSCDH2MD  8645 SUNCOM DBA T-MOBILE USA 434   2011-04-11   
803-651 3 North Sumter SC CLMASCLNQMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434   2008-03-17   
803-651 4 North Sumter SC SMTRSCDH2MD  8645 SUNCOM DBA T-MOBILE USA 434   2009-06-08   
803-651 5 North Sumter SC CLMASCSNXMD  5258 LEVEL 3 COMMUNICATIONS, LLC - SC 434   2021-08-17   
803-651 6 North Sumter SC CLMASCLNQMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434   2008-03-17   
803-651 7 North Sumter SC SMTRSCDH2MD  8645 SUNCOM DBA T-MOBILE USA 434   2022-02-17   
803-651 8 North Sumter SC SMTRSCDH2MD  8645 SUNCOM DBA T-MOBILE USA 434   2006-12-07   
803-651 9 North Sumter SC SMTRSCDH2MD  8645 SUNCOM DBA T-MOBILE USA 434   2006-12-07   
803-652 A New Ellenton SC NWELSCMARS1  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 442      
803-652 0 New Ellenton SC NWELSCMARS1  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 442      
803-652 1 New Ellenton SC NWELSCMARS1  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 442      
803-652 2 New Ellenton SC NWELSCMARS1  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 442      
803-652 3 New Ellenton SC NWELSCMARS1  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 442      
803-652 4 New Ellenton SC AGSTGAMTXCZ  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 442   2022-03-11   
803-652 5 New Ellenton SC AGSTGAMTXSY  548E ONVOY, LLC - SC 442   2023-01-02   
803-652 6 New Ellenton SC AGSTGAMTXCZ  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 442   2023-01-22   
803-652 7 New Ellenton SC NWELSCMARS1  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 442      
803-652 8 New Ellenton SC NWELSCMARS1  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 442      
803-652 9 New Ellenton SC AGSTGAMT00Z  624H ONVOY SPECTRUM, LLC 442   2023-05-22   

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Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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