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.

Region: SC

<< 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
803-546 2 Columbia SC CLMASCSN13Z  8645 SUNCOM DBA T-MOBILE USA 434      
803-546 3 Columbia SC CLMASCSN13Z  8645 SUNCOM DBA T-MOBILE USA 434      
803-546 4 Columbia SC CLMASCSN13Z  8645 SUNCOM DBA T-MOBILE USA 434      
803-546 5 Columbia SC CLMASCSN13Z  8645 SUNCOM DBA T-MOBILE USA 434      
803-546 6 Columbia SC CLMASCSN13Z  8645 SUNCOM DBA T-MOBILE USA 434      
803-546 7 Columbia SC CLMASCSN13Z  8645 SUNCOM DBA T-MOBILE USA 434      
803-546 8 Columbia SC CLMASCSN13Z  8645 SUNCOM DBA T-MOBILE USA 434      
803-546 9 Columbia SC CLMASCSN13Z  8645 SUNCOM DBA T-MOBILE USA 434      
803-547 A Fort Mill SC FTMLSCXBRS0  0521 FORT MILL TEL. CO. 422      
803-548 A Fort Mill SC FTMLSCXBRS0  0521 FORT MILL TEL. CO. 422      
803-549 A Camden SC CLMASCSN13Z  8645 SUNCOM DBA T-MOBILE USA 434      
803-549 0 Camden SC CLMASCSN13Z  8645 SUNCOM DBA T-MOBILE USA 434      
803-549 1 Camden SC CLMASCSN13Z  8645 SUNCOM DBA T-MOBILE USA 434      
803-549 2 Camden SC CLMASCSN13Z  8645 SUNCOM DBA T-MOBILE USA 434      
803-549 3 Camden SC CLMASCSN13Z  8645 SUNCOM DBA T-MOBILE USA 434   2011-04-07   
803-549 4 Camden SC CLMASCSN13Z  5562 METROPCS, INC. 434   2011-05-26   
803-549 5 Camden SC CLMASCLNQMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434   2016-08-01   
803-549 6 Camden SC CLMASCSN13Z  8645 SUNCOM DBA T-MOBILE USA 434      
803-549 7 Camden SC CLMASCSN13Z  8645 SUNCOM DBA T-MOBILE USA 434   2007-11-10   
803-549 8 Camden SC CLMASCSN13Z  8645 SUNCOM DBA T-MOBILE USA 434   2006-12-10   
803-549 9 Camden SC CLMASCSN13Z  8645 SUNCOM DBA T-MOBILE USA 434      
803-550 A Columbia SC   793K TWC IP ENABLED SERVICES, LLC 434   2025-03-11   
803-550 0 Columbia SC CLMASCSN13Z  8645 SUNCOM DBA T-MOBILE USA 434   2011-11-10   
803-550 1 Columbia SC CLMASCSN13Z  8645 SUNCOM DBA T-MOBILE USA 434   2011-11-10   
803-550 2 Columbia SC CLMASCSN13Z  8645 SUNCOM DBA T-MOBILE USA 434   2011-11-10   
803-550 3 Columbia SC CLMASCSN13Z  8645 SUNCOM DBA T-MOBILE USA 434   2011-11-10   
803-550 4 Columbia SC CLMASCSN13Z  8645 SUNCOM DBA T-MOBILE USA 434   2011-11-10   
803-550 5 Columbia SC CLMASCSN13Z  8645 SUNCOM DBA T-MOBILE USA 434   2011-11-10   
803-550 6 Columbia SC CLMASCSN13Z  8645 SUNCOM DBA T-MOBILE USA 434   2011-11-10   
803-550 7 Columbia SC CLMASCSN13Z  5562 METROPCS, INC. 434   2011-11-10   
803-550 8 Columbia SC CLMASCSN13Z  8645 SUNCOM DBA T-MOBILE USA 434   2012-11-27   
803-550 9 Columbia SC   793K TWC IP ENABLED SERVICES, LLC 434   2011-10-10   
803-551 A Columbia SC CLMASCSA77E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-552 A Aiken SC AGSTGAMTXMZ  7473 POWERTEL ATLANTA LICENSES, INC. 442      
803-552 0 Aiken SC AGSTGAMTXMZ  7473 POWERTEL ATLANTA LICENSES, INC. 442   2011-04-11   
803-552 1 Aiken SC AGSTGAMTXMZ  7473 POWERTEL ATLANTA LICENSES, INC. 442   2011-04-11   
803-552 2 Aiken SC AGSTGAMTXMZ  7473 POWERTEL ATLANTA LICENSES, INC. 442   2011-02-15   
803-552 3 Aiken SC AGSTGAMTXMZ  7473 POWERTEL ATLANTA LICENSES, INC. 442   2011-02-15   
803-552 4 Aiken SC AGSTGAMTXMZ  5562 METROPCS, INC. 442   2014-03-26   
803-552 5 Aiken SC AGSTGAMTXMZ  7473 POWERTEL ATLANTA LICENSES, INC. 442   2015-01-17   
803-552 6 Aiken SC AGSTGAMTXMZ  7473 POWERTEL ATLANTA LICENSES, INC. 442   2011-03-19   
803-552 7 Aiken SC AGSTGAMTXMZ  7473 POWERTEL ATLANTA LICENSES, INC. 442   2011-02-06   
803-552 8 Aiken SC AGSTGAMTXMZ  5562 METROPCS, INC. 442   2014-01-04   
803-552 9 Aiken SC AGSTGAMTXMZ  7473 POWERTEL ATLANTA LICENSES, INC. 442   2010-03-18   
803-553 A Columbia SC CLMASCPQGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434      
803-554 A Rock Hill SC CHRXNCGVGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 422      
803-554 0 Rock Hill SC CHRXNCGVGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 422   2005-12-18   
803-554 1 Rock Hill SC CHRXNCGVGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 422   2006-02-10   
803-554 2 Rock Hill SC CHRXNCGVGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 422   2006-02-10   
803-554 3 Rock Hill SC CHRXNCGVGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 422   2006-02-10   
803-554 4 Rock Hill SC CHRXNCGVGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 422   2006-02-10   
803-554 5 Rock Hill SC CHRXNCGVGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 422   2006-05-24   
803-554 6 Rock Hill SC CHRXNCGVGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 422   2006-09-09   
803-554 7 Rock Hill SC CHRXNCGVGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 422   2007-02-02   
803-554 8 Rock Hill SC RCHLSCXBCM2  8645 SUNCOM DBA T-MOBILE USA 422   2007-07-07   
803-554 9 Rock Hill SC RCHLSCXBCM2  8645 SUNCOM DBA T-MOBILE USA 422   2007-01-02   
803-556 A Columbia SC CLMASCSN13Z  8645 SUNCOM DBA T-MOBILE USA 434      
803-556 0 Columbia SC CLMASCSN13Z  8645 SUNCOM DBA T-MOBILE USA 434      
803-556 1 Columbia SC CLMASCSN13Z  8645 SUNCOM DBA T-MOBILE USA 434      
803-556 2 Columbia SC CLMASCSN13Z  8645 SUNCOM DBA T-MOBILE USA 434      
803-556 3 Columbia SC CLMASCSN13Z  8645 SUNCOM DBA T-MOBILE USA 434      
803-556 4 Columbia SC CLMASCSN13Z  8645 SUNCOM DBA T-MOBILE USA 434      
803-556 5 Columbia SC CLMASCSN13Z  8645 SUNCOM DBA T-MOBILE USA 434      
803-556 6 Columbia SC CLMASCSN13Z  8645 SUNCOM DBA T-MOBILE USA 434      
803-556 7 Columbia SC CLMASCSN13Z  8645 SUNCOM DBA T-MOBILE USA 434      
803-556 8 Columbia SC CLMASCSN13Z  8645 SUNCOM DBA T-MOBILE USA 434      
803-556 9 Columbia SC CLMASCSN13Z  8645 SUNCOM DBA T-MOBILE USA 434      
803-557 A Savannah River Site SC NAGSSCMA27E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 442      
803-558 A Rock Hill SC CHRXNCYIBMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 422      
803-558 0 Rock Hill SC CHRXNCYIBMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 422   2020-05-23   
803-558 1 Rock Hill SC CHRXNCYIBMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 422   2021-02-07   
803-558 2 Rock Hill SC CHRXNCYIBMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 422   2021-02-07   
803-558 3 Rock Hill SC RCHLSCXBCM2  8645 SUNCOM DBA T-MOBILE USA 422   2022-01-10   
803-558 4 Rock Hill SC   793K TWC IP ENABLED SERVICES, LLC 422   2022-08-18   
803-558 5 Rock Hill SC CHRXNCYIBMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 422   2020-08-28   
803-558 6 Rock Hill SC RCHLSCXBCM2  8645 SUNCOM DBA T-MOBILE USA 422   2022-01-10   
803-558 7 Rock Hill SC RCHLSCXBCM2  8645 SUNCOM DBA T-MOBILE USA 422   2022-01-10   
803-558 8 Rock Hill SC CHRONC826MD  939H COMMIO, LLC 422   2021-09-04   
803-558 9 Rock Hill SC CHRXNCGVGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 422   2020-07-13   
803-559 A Wagener SC CLMASCTLXXX  467E IDT AMERICA, CORP. - SC 434      
803-559 0 Wagener SC CLMASCSNXXZ  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2020-10-18   
803-559 1 Wagener SC   793K TWC IP ENABLED SERVICES, LLC 434   2024-06-22   
803-559 2 Wagener SC CLMASCTLXXX  467E IDT AMERICA, CORP. - SC 434   2015-04-13   
803-559 3 Wagener SC CLMASCSNXXZ  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2025-01-04   
803-559 4 Wagener SC CLMASCSNXMD  5258 LEVEL 3 COMMUNICATIONS, LLC - SC 434   2024-07-06   
803-559 5 Wagener SC PELISCXA0MD  527H SOUTH CAROLINA TELECOMM GRP HOLDINGS, LLC - SC 434   2017-11-01   
803-559 9 Wagener SC   145J TERRA NOVA TELECOM INC. 434   2025-08-31   
803-560 A Lake Wylie West SC CHRXNCYIDS0  8534 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - SC 422      
803-560 0 Lake Wylie West SC CHRLNCBOX5Y  077F BANDWIDTH.COM CLEC, LLC - SC 422   2012-05-27   
803-560 1 Lake Wylie West SC CHRONC82CMD  145J TERRA NOVA TELECOM INC. 422   2024-02-14   
803-560 2 Lake Wylie West SC CHRLNCBOX5Y  077F BANDWIDTH.COM CLEC, LLC - SC 422   2015-08-27   
803-560 3 Lake Wylie West SC CHRXNCYIDS0  8534 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - SC 422   2010-04-01   
803-560 4 Lake Wylie West SC CHRLNCTADS3  548E ONVOY, LLC - SC 422   2016-04-14   
803-560 5 Lake Wylie West SC CHRLNCTADS3  548E ONVOY, LLC - SC 422   2016-04-14   
803-560 6 Lake Wylie West SC CHRLNCBOX5Y  077F BANDWIDTH.COM CLEC, LLC - SC 422   2017-06-05   
803-560 8 Lake Wylie West SC CHRLNCBOX5Y  077F BANDWIDTH.COM CLEC, LLC - SC 422   2018-08-25   
803-560 9 Lake Wylie West SC CHRLNCTADS3  548E ONVOY, LLC - SC 422   2018-09-15   
803-561 A Columbia SC CLMASCSA77E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-561 0 Columbia SC CLMASCSA77E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-561 1 Columbia SC CLMASCSA77E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 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 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 >>

Last updated: Tue, 31 Mar 2026 13:56:49 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.