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.

New Martinsville, WV

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
304-398 A CLBGWVMAX8X  391E CEBRIDGE TELECOM WV, LLC DBA SUDDENLINK COMMS - WV 256      
304-398 0   5833 CORETEL WEST VIRGINIA, INC. - WV 256   2013-08-09   
304-398 1 CLBGWVMAXHX  080F BANDWIDTH.COM CLEC, LLC - WV 256   2018-05-25   
304-398 2 CLBGWVMAX8X  391E CEBRIDGE TELECOM WV, LLC DBA SUDDENLINK COMMS - WV 256   2014-02-17   
304-398 3 CLBGWVMAXDX  546B MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WV 256   2011-12-18   
304-398 4 CLBGWVMAX8X  391E CEBRIDGE TELECOM WV, LLC DBA SUDDENLINK COMMS - WV 256   2007-01-26   
304-398 5 WLNGWVCP1MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 256   2014-04-03   
304-398 6 MGTWWVDXDS1  928H PEERLESS NETWORK OF WEST VIRGINIA, LLC - WV 256   2018-03-09   
304-398 7 MGTWWVDXDS1  928H PEERLESS NETWORK OF WEST VIRGINIA, LLC - WV 256   2019-10-31   
304-398 8 MGTWWVDX2MD  073H TELNYX LLC 256   2018-10-11   
304-398 9 MGTWWVDXDS1  928H PEERLESS NETWORK OF WEST VIRGINIA, LLC - WV 256   2021-06-25   
304-447 A NWMRWVWZHPA  4095 FIBERNET, LLC - WV 256      
304-451 A MGTWWVDXDS1  928H PEERLESS NETWORK OF WEST VIRGINIA, LLC - WV 256      
304-451 0 CLBGWVMAJMD  9944 LEVEL 3 COMMUNICATIONS, LLC - WV 256   2006-11-21   
304-451 1 MGTWWVDXDS1  928H PEERLESS NETWORK OF WEST VIRGINIA, LLC - WV 256   2018-06-21   
304-451 2 CLBGWVMAXDX  546B MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WV 256      
304-451 3 CLBGWVMAJMD  9944 LEVEL 3 COMMUNICATIONS, LLC - WV 256   2011-01-27   
304-451 5 CLBGWVMAXVX  449F ONVOY, LLC - WV 256   2019-09-03   
304-451 6 CLBGWVMAXUX  077G TELEPORT COMMUNICATIONS AMERICA, LLC - WV 256   2017-05-15   
304-451 7 MGTWWVDXDS1  928H PEERLESS NETWORK OF WEST VIRGINIA, LLC - WV 256   2019-11-28   
304-451 8 CLBGWVMAXBX  073H TELNYX LLC 256   2024-01-06   
304-451 9 MGTWWVDXDS1  928H PEERLESS NETWORK OF WEST VIRGINIA, LLC - WV 256   2018-09-18   
304-455 A NWMRWVWZDS0  9214 FRONTIER WEST VIRGINIA INC. 256      
304-455 0 NWMRWVWZDS0  9214 FRONTIER WEST VIRGINIA INC. 256      
304-455 1 NWMRWVWZDS0  9214 FRONTIER WEST VIRGINIA INC. 256      
304-455 2 NWMRWVWZDS0  9214 FRONTIER WEST VIRGINIA INC. 256      
304-455 3 NWMRWVWZDS0  9214 FRONTIER WEST VIRGINIA INC. 256      
304-455 4 NWMRWVWZDS0  9214 FRONTIER WEST VIRGINIA INC. 256      
304-455 5 NWMRWVWZDS0  9214 FRONTIER WEST VIRGINIA INC. 256      
304-455 6 NWMRWVWZDS0  9214 FRONTIER WEST VIRGINIA INC. 256      
304-455 8 NWMRWVWZDS0  9214 FRONTIER WEST VIRGINIA INC. 256      
304-455 9 NWMRWVWZDS0  9214 FRONTIER WEST VIRGINIA INC. 256      
304-510 A WLNGWVBGDS0  2704 GATEWAY TELECOM LLC DBA STRATUSWAVE COMM LLC WV 256      
304-510 0 WLNGWVBGDS0  2704 GATEWAY TELECOM LLC DBA STRATUSWAVE COMM LLC WV 256      
304-510 1 WLNGWVBGDS0  2704 GATEWAY TELECOM LLC DBA STRATUSWAVE COMM LLC WV 256      
304-510 2 CLBGWVMAXVX  449F ONVOY, LLC - WV 256   2021-07-26   
304-510 3 CLBGWVMAXVX  449F ONVOY, LLC - WV 256   2020-12-21   
304-510 4 CLBGWVMAXVX  449F ONVOY, LLC - WV 256   2020-12-21   
304-510 5 WLNGWVBGDS0  2704 GATEWAY TELECOM LLC DBA STRATUSWAVE COMM LLC WV 256      
304-510 6 MGTWWVDXDS1  928H PEERLESS NETWORK OF WEST VIRGINIA, LLC - WV 256   2023-08-27   
304-510 8 CLBGWVMAXVX  449F ONVOY, LLC - WV 256   2020-06-21   
304-510 9 WLNGWVBGDS0  2704 GATEWAY TELECOM LLC DBA STRATUSWAVE COMM LLC WV 256      
304-771 A WLNGWVCP1MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 256      
304-771 0 WLNGWVCP1MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 256      
304-771 1 WLNGWVCP1MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 256      
304-771 2 WLNGWVCP1MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 256      
304-771 3 WLNGWVCP1MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 256      
304-771 4 WLNGWVCP1MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 256      
304-771 5 WLNGWVCP1MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 256      
304-771 6 WLNGWVCP1MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 256      
304-771 7 WLNGWVCP1MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 256   2009-01-06   
304-771 8 WLNGWVCP1MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 256      
304-771 9 WLNGWVCP1MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 256      
304-815 A CLBGWVCP9MD  545B CITYNET WEST VIRGINIA, LLC - WV 256      
304-815 0 CLBGWVCP9MD  545B CITYNET WEST VIRGINIA, LLC - WV 256      
304-815 1 CLBGWVMAAMD  6394 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WV 256   2007-12-20   
304-815 2 CLBGWVMAAMD  6394 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WV 256   2007-12-20   
304-815 3 CLBGWVMAAMD  6394 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WV 256   2009-01-26   
304-815 4 CLBGWVMAAMD  6394 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WV 256   2009-08-07   
304-815 5 CLBGWVMAAMD  6394 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WV 256   2011-07-11   
304-815 6 CLBGWVMAXVX  449F ONVOY, LLC - WV 256   2023-01-01   
304-815 7 CLBGWVCP9MD  545B CITYNET WEST VIRGINIA, LLC - WV 256   2004-04-05   
304-815 8 CLBGWVMAAMD  6394 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WV 256   2013-06-03   
304-815 9 CLBGWVMAAMD  6394 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WV 256   2015-03-02   
681-302 A WLNGWVCP1MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 256      
681-302 0 WLNGWVCP1MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 256   2016-03-27   
681-302 1 MGTWWVDXDS1  928H PEERLESS NETWORK OF WEST VIRGINIA, LLC - WV 256   2020-03-25   
681-302 2 CLBGWVMAXVX  449F ONVOY, LLC - WV 256   2023-05-18   
681-302 3 CLBGWVMA9MD  624H ONVOY SPECTRUM, LLC 256   2021-06-05   
681-302 8 WLNGWVCP1MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 256   2015-08-01   
681-302 9 WLNGWVCP1MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 256   2010-09-01   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.