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

<< 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 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
803-253 8 Columbia SC CLMASCSN79F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-253 9 Columbia SC CLMASCSN79F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-254 A Columbia SC CLMASCSN79F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-255 A Columbia SC CLMASCSN79F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-256 A Columbia SC CLMASCSN79F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-257 A North Augusta SC AGSTGAMTXMZ  7473 POWERTEL ATLANTA LICENSES, INC. 442      
803-257 0 North Augusta SC AGSTGAMTXCZ  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 442   2005-01-18   
803-257 1 North Augusta SC AGSTGAMTXCZ  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 442   2005-01-18   
803-257 2 North Augusta SC AGSTGAMTXCZ  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 442   2005-01-18   
803-257 3 North Augusta SC AGSTGAMTXCZ  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 442   2006-10-02   
803-257 4 North Augusta SC AGSTGAMTXCZ  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 442   2006-10-02   
803-257 5 North Augusta SC AGSTGAMTXCZ  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 442   2006-10-02   
803-257 6 North Augusta SC AGSTGAMTXCZ  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 442   2006-10-02   
803-257 7 North Augusta SC AGSTGAMTXCZ  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 442   2007-04-22   
803-257 8 North Augusta SC AGSTGAMTXMZ  7473 POWERTEL ATLANTA LICENSES, INC. 442   2022-05-25   
803-257 9 North Augusta SC AGSTGAMTXMZ  7473 POWERTEL ATLANTA LICENSES, INC. 442   2004-11-25   
803-258 A Springfield-Salley SC SPFDSCMARS1  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-258 0 Springfield-Salley SC CLMASCSNX2Z  077F BANDWIDTH.COM CLEC, LLC - SC 434   2008-11-30   
803-258 1 Springfield-Salley SC SPFDSCMARS1  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-258 3 Springfield-Salley SC SPFDSCMARS1  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-258 4 Springfield-Salley SC CLMASCTLDS3  098H PEERLESS NETWORK OF SOUTH CAROLINA, LLC - SC 434   2023-06-24   
803-258 5 Springfield-Salley SC CLMASCSNXSY  548E ONVOY, LLC - SC 434   2020-06-15   
803-258 6 Springfield-Salley SC CLMASCSNXSY  548E ONVOY, LLC - SC 434   2020-06-15   
803-258 7 Springfield-Salley SC CLMASCSN25Z  624H ONVOY SPECTRUM, LLC 434   2023-05-19   
803-258 8 Springfield-Salley SC CLMASCLNQMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434   2020-04-02   
803-258 9 Springfield-Salley SC SPFDSCMARS1  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-259 A Barnwell SC BRWLSCBERS1  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-260 A Columbia SC CLMASCLNQMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434      
803-261 A Columbia SC CLMASCSN13Z  8645 SUNCOM DBA T-MOBILE USA 434      
803-262 A Aiken SC AGSTGAMTXMZ  7473 POWERTEL ATLANTA LICENSES, INC. 442      
803-262 0 Aiken SC AGSTGAMTXMY  077F BANDWIDTH.COM CLEC, LLC - SC 442   2013-05-20   
803-262 1 Aiken SC AGSTGAMTXMZ  7473 POWERTEL ATLANTA LICENSES, INC. 442   2013-06-14   
803-262 2 Aiken SC AGSTGAMTXMY  077F BANDWIDTH.COM CLEC, LLC - SC 442   2012-09-09   
803-262 3 Aiken SC AGSTGAMTXMZ  7473 POWERTEL ATLANTA LICENSES, INC. 442   2013-06-14   
803-262 4 Aiken SC AGSTGAEFIMD  288B MCIMETRO ACCESS TRANSMISSION SERVICES LLC - SC 442   2013-11-29   
803-262 5 Aiken SC AGSTGAMTXFZ  516C AT&T CORP. 442   2012-12-14   
803-262 6 Aiken SC AGSTGAMTXMZ  7473 POWERTEL ATLANTA LICENSES, INC. 442   2013-03-22   
803-262 7 Aiken SC AGSTGAMTXMZ  7473 POWERTEL ATLANTA LICENSES, INC. 442   2013-03-22   
803-262 8 Aiken SC AGSTGAMTXMZ  7473 POWERTEL ATLANTA LICENSES, INC. 442   2013-03-22   
803-262 9 Aiken SC AGSTGAMTXMZ  7473 POWERTEL ATLANTA LICENSES, INC. 442   2011-10-07   
803-263 A Norway SC NRWYSCXARP0  0535 NORWAY TEL. CO., INC. 434      
803-263 0 Norway SC NRWYSCXARP0  0535 NORWAY TEL. CO., INC. 434      
803-263 1 Norway SC CLMASCSNXSY  548E ONVOY, LLC - SC 434   2023-12-06   
803-263 2 Norway SC NRWYSCXARP0  0535 NORWAY TEL. CO., INC. 434      
803-263 4 Norway SC NRWYSCXARP0  0535 NORWAY TEL. CO., INC. 434      
803-263 5 Norway SC NRWYSCXARP0  0535 NORWAY TEL. CO., INC. 434      
803-263 6 Norway SC CLMASCSNXSY  548E ONVOY, LLC - SC 434   2022-10-09   
803-263 7 Norway SC CLMASCSNXSY  548E ONVOY, LLC - SC 434   2022-10-09   
803-263 8 Norway SC CLMASCSNXSY  548E ONVOY, LLC - SC 434   2022-12-18   
803-263 9 Norway SC CLMASCSNXSY  548E ONVOY, LLC - SC 434   2023-02-05   
803-264 A Columbia SC CLMASCCH78E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-265 A Beech Island SC AGSTGAMTYZZ  829J PAETEC ITEL, LLC 442      
803-265 0 Beech Island SC AGSTGAMTXSY  548E ONVOY, LLC - SC 442   2016-02-15   
803-265 1 Beech Island SC AGSTGAMT05Z  318J COMCAST IP PHONE, LLC 442   2006-03-16   
803-265 2 Beech Island SC AGSTGAMTXMY  077F BANDWIDTH.COM CLEC, LLC - SC 442   2011-07-03   
803-265 3 Beech Island SC AGSTGAMTXMY  077F BANDWIDTH.COM CLEC, LLC - SC 442   2014-07-11   
803-265 4 Beech Island SC AGSTGAMT3MD  5258 LEVEL 3 COMMUNICATIONS, LLC - SC 442   2005-08-07   
803-265 5 Beech Island SC AGSTGAMTXMY  077F BANDWIDTH.COM CLEC, LLC - SC 442   2009-02-09   
803-265 6 Beech Island SC AGSTGAMTYZZ  829J PAETEC ITEL, LLC 442   2006-04-05   
803-265 7 Beech Island SC AGSTGAMT3MD  5258 LEVEL 3 COMMUNICATIONS, LLC - SC 442   2008-05-08   
803-265 8 Beech Island SC AGSTGAMTXMY  077F BANDWIDTH.COM CLEC, LLC - SC 442   2020-11-19   
803-265 9 Beech Island SC AGSTGAMTYZZ  829J PAETEC ITEL, LLC 442      
803-266 A Williston SC WLSTSCXAPS0  0551 WILLISTON TEL. CO. 434      
803-266 0 Williston SC CLMASCTLXXX  467E IDT AMERICA, CORP. - SC 434   2009-12-17   
803-266 1 Williston SC CLMASCSNXSY  548E ONVOY, LLC - SC 434   2020-08-20   
803-266 2 Williston SC WLSTSCXAPS0  0551 WILLISTON TEL. CO. 434      
803-266 3 Williston SC WLSTSCXAPS0  0551 WILLISTON TEL. CO. 434      
803-266 4 Williston SC WLSTSCXAPS0  0551 WILLISTON TEL. CO. 434      
803-266 5 Williston SC WLSTSCXAPS0  0551 WILLISTON TEL. CO. 434      
803-266 6 Williston SC CLMASCSNXSY  548E ONVOY, LLC - SC 434   2021-03-25   
803-266 7 Williston SC WLSTSCXAPS0  0551 WILLISTON TEL. CO. 434      
803-266 8 Williston SC WLSTSCXAPS0  0551 WILLISTON TEL. CO. 434      
803-266 9 Williston SC CLMASCSNXSY  548E ONVOY, LLC - SC 434   2021-03-25   
803-267 A Ehrhardt SC EHRHSCXA26E  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 434      
803-267 0 Ehrhardt SC EHRHSCXA26E  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 434      
803-267 1 Ehrhardt SC EHRHSCXA26E  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 434      
803-267 2 Ehrhardt SC EHRHSCXA26E  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 434      
803-267 3 Ehrhardt SC EHRHSCXA26E  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 434      
803-267 4 Ehrhardt SC EHRHSCXA26E  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 434      
803-267 5 Ehrhardt SC CLMASCSNXSY  548E ONVOY, LLC - SC 434   2019-10-27   
803-267 6 Ehrhardt SC EHRHSCXA26E  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 434      
803-267 7 Ehrhardt SC EHRHSCXA26E  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 434      
803-267 8 Ehrhardt SC CLMASCSNXSY  548E ONVOY, LLC - SC 434   2019-06-24   
803-267 9 Ehrhardt SC CLMASCSNXMD  5258 LEVEL 3 COMMUNICATIONS, LLC - SC 434   2005-03-04   
803-268 A Orangeburg SC ORBGSCMA53E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-268 0 Orangeburg SC ORBGSCMA53E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-268 1 Orangeburg SC ORBGSCMA53E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-268 2 Orangeburg SC ORBGSCMA53E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-268 3 Orangeburg SC CLMASCSNXSY  548E ONVOY, LLC - SC 434   2023-01-07   
803-268 4 Orangeburg SC ORBGSCMA53E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-268 5 Orangeburg SC ORBGSCMA53E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-268 6 Orangeburg SC ORBGSCMA53E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-268 7 Orangeburg SC ORBGSCMA53E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-268 8 Orangeburg SC ORBGSCMA53E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-268 9 Orangeburg SC ORBGSCMA53E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-269 A Columbia SC CLMASCSN13Z  8645 SUNCOM DBA T-MOBILE USA 434      
803-270 A North Augusta SC AGSTGAMTXCZ  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 442      
803-271 A Newberry SC CLMASCPQGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434      
803-271 0 Newberry SC CLMASCSNX2Z  077F BANDWIDTH.COM CLEC, LLC - SC 434   2008-11-30   
803-271 1 Newberry SC CLMASCPQGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434      

<< 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 >>

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.