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: 815

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
304-815 A New Martinsville WV CLBGWVCP9MD  545B CITYNET WEST VIRGINIA, LLC - WV 256      
304-815 0 New Martinsville WV CLBGWVCP9MD  545B CITYNET WEST VIRGINIA, LLC - WV 256      
304-815 1 New Martinsville WV CLBGWVMAAMD  6394 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WV 256   2007-12-20   
304-815 2 New Martinsville WV CLBGWVMAAMD  6394 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WV 256   2007-12-20   
304-815 3 New Martinsville WV CLBGWVMAAMD  6394 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WV 256   2009-01-26   
304-815 4 New Martinsville WV CLBGWVMAAMD  6394 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WV 256   2009-08-07   
304-815 5 New Martinsville WV CLBGWVMAAMD  6394 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WV 256   2011-07-11   
304-815 6 New Martinsville WV CLBGWVMAXVX  449F ONVOY, LLC - WV 256   2023-01-01   
304-815 7 New Martinsville WV CLBGWVCP9MD  545B CITYNET WEST VIRGINIA, LLC - WV 256   2004-04-05   
304-815 8 New Martinsville WV CLBGWVMAAMD  6394 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WV 256   2013-06-03   
304-815 9 New Martinsville WV CLBGWVMAAMD  6394 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WV 256   2015-03-02   

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

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