Local Calling Guide

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NPA: 304 [Rate centres in NPA 304] [Dial plan for NPA 304]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
304-449 9 Fairview WV FRVWWVMIRS1  9214 FRONTIER WEST VIRGINIA INC. 256      
304-450 A Charleston Zone 1 WV CHTNWVLEX6Z  9748 AMERICAN MESSAGING SERVICES, LLC 254      
304-451 A New Martinsville WV MGTWWVDXDS1  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   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 256      
304-451 3 New Martinsville WV CLBGWVMAJMD  9944 LEVEL 3 COMMUNICATIONS, LLC - WV 256   2011-01-27   
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   
304-452 A Walkersville WV WLVLWVXADS0  0270 CITIZENS TEL CO OF WV DBA FRONTIER OF WV 256      
304-453 A Huntington Zone 4 WV HNWTWVWERS0  9214 FRONTIER WEST VIRGINIA INC. 254      
304-453 0 Huntington Zone 4 WV CHTNWVCE8MD  545B CITYNET WEST VIRGINIA, LLC - WV 254   2004-07-30   
304-453 1 Huntington Zone 4 WV HNWTWVWERS0  9214 FRONTIER WEST VIRGINIA INC. 254      
304-453 2 Huntington Zone 4 WV HNWTWVWERS0  9214 FRONTIER WEST VIRGINIA INC. 254      
304-453 3 Huntington Zone 4 WV HNWTWVWERS0  9214 FRONTIER WEST VIRGINIA INC. 254      
304-453 4 Huntington Zone 4 WV HNWTWVWERS0  9214 FRONTIER WEST VIRGINIA INC. 254      
304-453 5 Huntington Zone 4 WV HNWTWVWERS0  9214 FRONTIER WEST VIRGINIA INC. 254      
304-453 6 Huntington Zone 4 WV HNWTWVWERS0  9214 FRONTIER WEST VIRGINIA INC. 254      
304-453 7 Huntington Zone 4 WV HNWTWVWERS0  9214 FRONTIER WEST VIRGINIA INC. 254      
304-453 8 Huntington Zone 4 WV CHTNWVLE8MD  6529 T-MOBILE USA, INC. 254   2018-07-08   
304-453 9 Huntington Zone 4 WV CHTNWVLE8MD  6529 T-MOBILE USA, INC. 254   2018-07-08   
304-454 A Rowlesburg WV RWBGWVMSRS1  9214 FRONTIER WEST VIRGINIA INC. 256      
304-454 0 Rowlesburg WV CLBGWVCP9MD  545B CITYNET WEST VIRGINIA, LLC - WV 256   2004-07-30   
304-454 1 Rowlesburg WV   5833 CORETEL WEST VIRGINIA, INC. - WV 256   2013-08-12   
304-454 2 Rowlesburg WV RWBGWVMSRS1  9214 FRONTIER WEST VIRGINIA INC. 256      
304-454 3 Rowlesburg WV CLBGWVMA9MD  624H ONVOY SPECTRUM, LLC 256   2021-06-05   
304-454 5 Rowlesburg WV CLBGWVMAXVX  449F ONVOY, LLC - WV 256   2019-02-08   
304-454 6 Rowlesburg WV CLBGWVMAXVX  449F ONVOY, LLC - WV 256   2021-07-26   
304-454 7 Rowlesburg WV CLBGWVMAXVX  449F ONVOY, LLC - WV 256   2019-07-17   
304-454 8 Rowlesburg WV CLBGWVMAXVX  449F ONVOY, LLC - WV 256   2019-07-17   
304-454 9 Rowlesburg WV RWBGWVMSRS1  9214 FRONTIER WEST VIRGINIA INC. 256      
304-455 A New Martinsville WV NWMRWVWZDS0  9214 FRONTIER WEST VIRGINIA INC. 256      
304-455 0 New Martinsville WV NWMRWVWZDS0  9214 FRONTIER WEST VIRGINIA INC. 256      
304-455 1 New Martinsville WV NWMRWVWZDS0  9214 FRONTIER WEST VIRGINIA INC. 256      
304-455 2 New Martinsville WV NWMRWVWZDS0  9214 FRONTIER WEST VIRGINIA INC. 256      
304-455 3 New Martinsville WV NWMRWVWZDS0  9214 FRONTIER WEST VIRGINIA INC. 256      
304-455 4 New Martinsville WV NWMRWVWZDS0  9214 FRONTIER WEST VIRGINIA INC. 256      
304-455 5 New Martinsville WV NWMRWVWZDS0  9214 FRONTIER WEST VIRGINIA INC. 256      
304-455 6 New Martinsville WV NWMRWVWZDS0  9214 FRONTIER WEST VIRGINIA INC. 256      
304-455 8 New Martinsville WV NWMRWVWZDS0  9214 FRONTIER WEST VIRGINIA INC. 256      
304-455 9 New Martinsville WV NWMRWVWZDS0  9214 FRONTIER WEST VIRGINIA INC. 256      
304-456 A Arbovale WV ARVAWVXARS0  0270 CITIZENS TEL CO OF WV DBA FRONTIER OF WV 254      
304-457 A Philippi WV PHLPWVPIRS1  9214 FRONTIER WEST VIRGINIA INC. 256      
304-457 0 Philippi WV CLBGWVCP9MD  545B CITYNET WEST VIRGINIA, LLC - WV 256   2004-07-30   
304-457 1 Philippi WV PHLPWVPIRS1  9214 FRONTIER WEST VIRGINIA INC. 256      
304-457 2 Philippi WV PHLPWVPIRS1  9214 FRONTIER WEST VIRGINIA INC. 256      
304-457 3 Philippi WV PHLPWVPIRS1  9214 FRONTIER WEST VIRGINIA INC. 256      

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Last updated: Sat, 02 May 2026 12:20:53 UTC

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