Local Calling Guide

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

NXX: 451

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
304-451 A New Martinsville WV   928H PEERLESS NETWORK OF WEST VIRGINIA, LLC - WV 256      
304-451 0 New Martinsville WV CLBGWVMAJMD  9944 LEVEL 3 COMMUNICATIONS, LLC - WV 256   2006-11-21   
304-451 1 New Martinsville WV MGTWWVDXDS1  928H PEERLESS NETWORK OF WEST VIRGINIA, LLC - WV 256   2018-06-21   
304-451 2 New Martinsville WV CLBGWVMAXDX  546B MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WV 256      
304-451 3 New Martinsville WV CLBGWVMAJMD  9944 LEVEL 3 COMMUNICATIONS, LLC - WV 256   2011-01-27   
304-451 4 New Martinsville WV MGTWWVDX6MD  145J TERRA NOVA TELECOM INC. 256   2023-08-10   
304-451 5 New Martinsville WV CLBGWVMAXVX  449F ONVOY, LLC - WV 256   2019-09-03   
304-451 6 New Martinsville WV CLBGWVMAXUX  077G TELEPORT COMMUNICATIONS AMERICA, LLC - WV 256   2017-05-15   
304-451 7 New Martinsville WV MGTWWVDXDS1  928H PEERLESS NETWORK OF WEST VIRGINIA, LLC - WV 256   2019-11-28   
304-451 8 New Martinsville WV CLBGWVMAXBX  073H TELNYX LLC 256   2024-01-06   
304-451 9 New Martinsville WV MGTWWVDXDS1  928H PEERLESS NETWORK OF WEST VIRGINIA, LLC - WV 256   2018-09-18   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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