Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 304 [Rate centres in NPA 304] [Dial plan for NPA 304]

NXX: 398

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
304-398 A New Martinsville WV CLBGWVMAX8X  391E CEBRIDGE TELECOM WV, LLC DBA SUDDENLINK COMMS - WV 256      
304-398 0 New Martinsville WV   5833 CORETEL WEST VIRGINIA, INC. - WV 256   2013-08-09   
304-398 1 New Martinsville WV CLBGWVMAXHX  080F BANDWIDTH.COM CLEC, LLC - WV 256   2018-05-25   
304-398 2 New Martinsville WV CLBGWVMAX8X  391E CEBRIDGE TELECOM WV, LLC DBA SUDDENLINK COMMS - WV 256   2014-02-17   
304-398 3 New Martinsville WV CLBGWVMAXDX  546B MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WV 256   2011-12-18   
304-398 4 New Martinsville WV CLBGWVMAX8X  391E CEBRIDGE TELECOM WV, LLC DBA SUDDENLINK COMMS - WV 256   2007-01-26   
304-398 5 New Martinsville WV WLNGWVCP1MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 256   2014-04-03   
304-398 6 New Martinsville WV MGTWWVDXDS1  928H PEERLESS NETWORK OF WEST VIRGINIA, LLC - WV 256   2018-03-09   
304-398 7 New Martinsville WV MGTWWVDXDS1  928H PEERLESS NETWORK OF WEST VIRGINIA, LLC - WV 256   2019-10-31   
304-398 8 New Martinsville WV MGTWWVDX2MD  073H TELNYX LLC 256   2018-10-11   
304-398 9 New Martinsville WV MGTWWVDXDS1  928H PEERLESS NETWORK OF WEST VIRGINIA, LLC - WV 256   2021-06-25   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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