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
843-217 2 Walterboro SC CHTNSCDT05Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436      
843-217 3 Walterboro SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2010-04-05   
843-217 4 Walterboro SC   145J TERRA NOVA TELECOM INC. 436   2025-09-04   
843-217 5 Walterboro SC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436   2026-02-18   
843-217 6 Walterboro SC   098H PEERLESS NETWORK OF SOUTH CAROLINA, LLC - SC 436   2025-05-11   
843-217 7 Walterboro SC CHTNSCDT05Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436   2007-03-08   
843-217 8 Walterboro SC CHTNSCDT05Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436      
843-217 9 Walterboro SC CHTNSCDT05Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436   2008-08-20   
843-218 A Charleston SC CHTNSCNO74F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 436      
843-219 A Charleston SC CHTNSCDT25Z  6630 SPOK, INC. 436      
843-220 A East Conway SC CNWYSC100MD  8645 SUNCOM DBA T-MOBILE USA 432      
843-220 0 East Conway SC FLRNSCMCX2X  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 432   2022-09-05   
843-220 1 East Conway SC FLRNSCMCX2X  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 432   2022-09-05   
843-220 2 East Conway SC FLRNSCMCX2X  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 432   2022-09-05   
843-220 3 East Conway SC   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 432   2025-11-18   
843-220 8 East Conway SC CNWYSC100MD  8645 SUNCOM DBA T-MOBILE USA 432   2022-06-24   
843-220 9 East Conway SC CNWYSC100MD  8645 SUNCOM DBA T-MOBILE USA 432   2022-06-24   
843-221 A West Andrews SC NKGSSCXADS0  0520 FARMERS TEL. COOP., INC. 432      
843-222 A Myrtle Beach SC MYBHSCCI4MD  8645 SUNCOM DBA T-MOBILE USA 432      
843-223 A Charleston SC CHTNSCLB55E  6019 AAA COMMUNICATIONS, LTD. 436      
843-224 A Charleston SC CHTNSCDT15Z  8645 SUNCOM DBA T-MOBILE USA 436      
843-225 A Charleston SC CHTNSCDTX4X  961J WOW! INTERNET, CABLE AND PHONE 436      
843-226 A Ridgeland SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436      
843-226 0 Ridgeland SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436      
843-226 1 Ridgeland SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436      
843-226 2 Ridgeland SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2013-07-18   
843-226 3 Ridgeland SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436      
843-226 4 Ridgeland SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2013-07-18   
843-226 5 Ridgeland SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436      
843-226 6 Ridgeland SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2013-12-14   
843-226 7 Ridgeland SC CHTNSCDTX6Z  077F BANDWIDTH.COM CLEC, LLC - SC 436   2018-05-17   
843-226 8 Ridgeland SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436      
843-226 9 Ridgeland SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436      
843-227 A Bluffton SC PTVLSCXABMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 440      
843-227 0 Bluffton SC PTVLSCXABMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 440      
843-227 1 Bluffton SC PTVLSCXABMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 440      
843-227 2 Bluffton SC PTVLSCXABMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 440      
843-227 3 Bluffton SC PTVLSCXABMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 440      
843-227 4 Bluffton SC SVNHGAMBX4X  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 440   2016-12-29   
843-227 5 Bluffton SC PTVLSCXABMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 440   2017-03-15   
843-227 6 Bluffton SC PTVLSCXA6MD  8645 SUNCOM DBA T-MOBILE USA 440   2015-11-11   
843-227 7 Bluffton SC PTVLSCXABMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 440   2021-03-12   
843-227 8 Bluffton SC PTVLSCXABMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 440      
843-227 9 Bluffton SC PTVLSCXABMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 440      
843-228 A Beaufort SC BUFTSCXADS0  0506 BRIGHTSPEED OF SOUTH CAROLINA, LLC 436      
843-229 A Florence SC FLRNSCMAX2Y  8645 SUNCOM DBA T-MOBILE USA 432      
843-230 A Florence SC FLRNSCMAX2Y  8645 SUNCOM DBA T-MOBILE USA 432      
843-231 A Myrtle Beach SC MYBHSCAFPS0  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 432      
843-231 0 Myrtle Beach SC FLRNSCMCX2X  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 432   2013-02-03   
843-231 1 Myrtle Beach SC FLRNSCMCX2X  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 432   2014-03-13   
843-231 2 Myrtle Beach SC FLRNSCMCX2X  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 432   2014-03-13   
843-231 3 Myrtle Beach SC MYBHSCCI4MD  5562 METROPCS, INC. 432   2013-01-21   
843-231 4 Myrtle Beach SC FLRNSCMCX2X  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 432   2014-05-08   
843-231 5 Myrtle Beach SC FLRNSCMCX2X  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 432   2015-02-08   
843-231 6 Myrtle Beach SC MYBHSC38XQX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 432   2014-07-17   
843-231 7 Myrtle Beach SC MYBHSCAFPS0  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 432   2012-11-16   
843-231 8 Myrtle Beach SC MYBHSC38XQX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 432   2014-07-17   
843-231 9 Myrtle Beach SC MYBHSC38XQX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 432   2014-07-17   
843-232 A Myrtle Beach SC MYBHSCXC23E  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 432      
843-232 0 Myrtle Beach SC MYBHSCXC23E  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 432      
843-232 1 Myrtle Beach SC MYBHSCXC23E  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 432      
843-232 2 Myrtle Beach SC MYBHSCXC23E  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 432      
843-232 3 Myrtle Beach SC MYBHSCXC23E  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 432      
843-232 4 Myrtle Beach SC MYBHSCXC23E  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 432      
843-232 5 Myrtle Beach SC MYBHSCXC23E  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 432      
843-232 6 Myrtle Beach SC FLRNSCMCX2X  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 432   2017-10-22   
843-232 7 Myrtle Beach SC   793K TWC IP ENABLED SERVICES, LLC 432   2013-02-14   
843-232 8 Myrtle Beach SC MYBHSCXC23E  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 432      
843-232 9 Myrtle Beach SC MYBHSCXC23E  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 432      
843-233 A Myrtle Beach SC MYBHSCXC23E  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 432      
843-233 0 Myrtle Beach SC MYBHSCXC23E  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 432      
843-233 1 Myrtle Beach SC MYBHSCXC23E  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 432      
843-233 2 Myrtle Beach SC MYBHSCXC23E  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 432      
843-233 3 Myrtle Beach SC MYBHSCXC23E  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 432      
843-233 4 Myrtle Beach SC MYBHSCXC23E  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 432      
843-233 5 Myrtle Beach SC MYBHSCXC23E  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 432      
843-233 6 Myrtle Beach SC MYBHSCXC23E  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 432      
843-233 7 Myrtle Beach SC MYBHSCXC23E  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 432      
843-233 8 Myrtle Beach SC MYBHSCXC23E  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 432      
843-233 9 Myrtle Beach SC MYBHSCAFDMD  548E ONVOY, LLC - SC 432   2019-06-24   
843-234 A East Conway SC CNWYSCXCRS0  0528 HORRY TEL. COOP., INC. 432      
843-235 A Pawleys Island SC PWISSCXARS0  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 432      
843-235 0 Pawleys Island SC PWISSCXARS0  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 432      
843-235 1 Pawleys Island SC FLRNSCMCX6X  8534 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - SC 432   2004-09-18   
843-235 2 Pawleys Island SC PWISSCXARS0  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 432      
843-235 3 Pawleys Island SC PWISSCXARS0  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 432      
843-235 4 Pawleys Island SC PWISSCXARS0  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 432      
843-235 5 Pawleys Island SC PWISSCXARS0  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 432      
843-235 6 Pawleys Island SC PWISSCXARS0  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 432      
843-235 7 Pawleys Island SC FLRNSCMAX4Y  508J CENTURYLINK COMMUNICATIONS, LLC 432   2016-10-20   
843-235 8 Pawleys Island SC PWISSCXARS0  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 432      
843-235 9 Pawleys Island SC PWISSCXARS0  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 432      
843-236 A West Myrtle Beach SC WMBHSCXARS0  0528 HORRY TEL. COOP., INC. 432      
843-237 A Pawleys Island SC PWISSCXARS0  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 432      
843-238 A Myrtle Beach SC MYBHSCXC23E  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 432      
843-238 0 Myrtle Beach SC MYBHSCXC23E  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 432      
843-238 1 Myrtle Beach SC MYBHSCXC23E  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 432      
843-238 2 Myrtle Beach SC MYBHSCXC23E  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 432      
843-238 3 Myrtle Beach SC MYBHSCXC23E  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 432      
843-238 4 Myrtle Beach SC MYBHSCXC23E  4335 FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC 432      

<< 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: VoIP Much Phone Company

Like this site? We accept donations via PayPal.