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.

Charleston, SC

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
854-202 9 CHTNSCFUDS1  098H PEERLESS NETWORK OF SOUTH CAROLINA, LLC - SC 436      
854-205 A CHTNSCFU9MD  321J HD CARRIER LLC 436      
854-205 0 CHTNSCDT05Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436      
854-205 1 CHTNSCDTX6Y  548E ONVOY, LLC - SC 436      
854-205 2 CHTNSCDTX6Y  548E ONVOY, LLC - SC 436      
854-205 3 CHTNSCDTX6Y  548E ONVOY, LLC - SC 436      
854-205 4 CHTNSCDTX6Y  548E ONVOY, LLC - SC 436      
854-205 5 CHTNSCDTX6Y  548E ONVOY, LLC - SC 436      
854-205 6 CHTNSCDT05Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436      
854-205 7 CHTNSCDT05Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436      
854-205 8 CHTNSCDTX6Y  548E ONVOY, LLC - SC 436      
854-205 9 CHTNSCFU9MD  321J HD CARRIER LLC 436      
854-207 A CHTNSCDTY0X  425J CSC WIRELESS, LLC 436      
854-207 0 CHTNSCFU2MD  939H COMMIO, LLC 436      
854-207 1 CHTNSCDT23Z  624H ONVOY SPECTRUM, LLC 436      
854-207 2 CHTNSCDTY0X  425J CSC WIRELESS, LLC 436      
854-207 3 CHTNSCFU5MD  197D VONAGE AMERICA LLC 436      
854-207 4 CHTNSCDT05Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436      
854-207 5 CHTNSCDT05Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436      
854-207 6 CHTNSCDT05Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436      
854-207 7 CHTNSCDT23Z  624H ONVOY SPECTRUM, LLC 436      
854-207 8 CHTNSCFU2MD  939H COMMIO, LLC 436      
854-207 9 CHTNSCFU2MD  939H COMMIO, LLC 436      
854-214 A CHTNSCDT26Z  515J IP HORIZON LLC 436      
854-214 0 CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436      
854-214 1   515J IP HORIZON LLC 436      
854-214 2 CHTNSCDTX4Y  5258 LEVEL 3 COMMUNICATIONS, LLC - SC 436      
854-214 3 CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436      
854-214 4 CHTNSCDT23Z  624H ONVOY SPECTRUM, LLC 436      
854-214 5 CHTNSCDT23Z  624H ONVOY SPECTRUM, LLC 436      
854-214 6 CHTNSCDTX6Y  548E ONVOY, LLC - SC 436      
854-214 7 CHTNSCDTX6Y  548E ONVOY, LLC - SC 436      
854-214 8 CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436      
854-214 9 CHTNSCDT23Z  624H ONVOY SPECTRUM, LLC 436      
854-222 A CHTNSCFU1MD  073H TELNYX LLC 436      
854-222 0 CHTNSCDT05Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436      
854-222 1 CHTNSC755MD  5562 METROPCS, INC. 436      
854-222 2 CHTNSCFU1MD  073H TELNYX LLC 436      
854-222 3 CHTNSCDT24Z  318J COMCAST IP PHONE, LLC 436      
854-222 4 CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436      
854-222 5 CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436      
854-222 6 CHTNSCDTX5Z  635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 436      
854-222 7 CHTNSCDTX6Y  548E ONVOY, LLC - SC 436      
854-222 8 CHTNSCDT05Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436      
854-222 9 CHTNSCDTX6Y  548E ONVOY, LLC - SC 436      
854-246 A CHTNSCFUDMD  490J DISH WIRELESS, LLC 436      
854-246 0 CHTNSCDTX6Y  548E ONVOY, LLC - SC 436      
854-246 1 CHTNSCDTX6Y  548E ONVOY, LLC - SC 436      
854-246 2 CHTNSCDTX6Y  548E ONVOY, LLC - SC 436      
854-246 3 CHTNSCDT05Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436      
854-246 4 CHTNSCDT05Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436      
854-246 5 CHTNSCDTX5Z  635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 436      
854-246 6 CHTNSCDTX5Z  635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 436      
854-246 7 CHTNSCDTX6Y  548E ONVOY, LLC - SC 436      
854-246 8 CHTNSCDTX6Y  548E ONVOY, LLC - SC 436      
854-246 9 CHTNSCFUDMD  490J DISH WIRELESS, LLC 436      
854-253 A CHTNSCPSX7Z  732J NUSO, LLC 436      
854-253 0 CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436      
854-253 1 CHTNSCPSX7Z  732J NUSO, LLC 436      
854-253 2 CHTNSCDT23Z  624H ONVOY SPECTRUM, LLC 436      
854-253 3 CHTNSCDT23Z  624H ONVOY SPECTRUM, LLC 436      
854-253 4 CHTNSCDT23Z  624H ONVOY SPECTRUM, LLC 436      
854-253 5 CHTNSCDT23Z  624H ONVOY SPECTRUM, LLC 436      
854-253 6 CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436      
854-253 7 CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436      
854-253 8 CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436      
854-253 9 CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436      
854-258 A   939H COMMIO, LLC 436   2024-04-05   
854-258 0   939H COMMIO, LLC 436      
854-258 1   939H COMMIO, LLC 436      
854-258 2   939H COMMIO, LLC 436      
854-258 3   939H COMMIO, LLC 436      
854-258 4   939H COMMIO, LLC 436      
854-258 5   548E ONVOY, LLC - SC 436      
854-258 6   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436      
854-258 7   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436      
854-258 8   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436      
854-258 9   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436      
854-260 A   548E ONVOY, LLC - SC 436   2024-04-26   
854-260 0   548E ONVOY, LLC - SC 436      
854-260 1   548E ONVOY, LLC - SC 436      
854-260 2   548E ONVOY, LLC - SC 436      
854-260 3   548E ONVOY, LLC - SC 436      
854-260 4   548E ONVOY, LLC - SC 436      
854-260 5   548E ONVOY, LLC - SC 436      
854-260 6   548E ONVOY, LLC - SC 436      
854-260 7   548E ONVOY, LLC - SC 436      
854-260 8   077F BANDWIDTH.COM CLEC, LLC - SC 436      
854-260 9   077F BANDWIDTH.COM CLEC, LLC - SC 436      
854-274 A   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436   2024-08-23   
854-274 0   077F BANDWIDTH.COM CLEC, LLC - SC 436      
854-274 1   077F BANDWIDTH.COM CLEC, LLC - SC 436      
854-274 2   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436      
854-274 3   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436      
854-274 4   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436      
854-274 5   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436      
854-274 6   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436      
854-274 7   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436      
854-274 8   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436      
854-274 9   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 436      

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 >>

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.