Local Calling Guide

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

NXX: 721

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
304-721 A Charleston Zone 5 WV STALWVSADS0  9214 FRONTIER WEST VIRGINIA INC. 254      
304-721 0 Charleston Zone 5 WV STALWVSADS0  9214 FRONTIER WEST VIRGINIA INC. 254      
304-721 1 Charleston Zone 5 WV CHTNWVLEXBZ  449F ONVOY, LLC - WV 254      
304-721 2 Charleston Zone 5 WV HNTNWVDT0MD  9944 LEVEL 3 COMMUNICATIONS, LLC - WV 254      
304-721 3 Charleston Zone 5 WV CHTNWVLEGMD  624H ONVOY SPECTRUM, LLC 254      
304-721 4 Charleston Zone 5 WV HNTNWVDT0MD  9944 LEVEL 3 COMMUNICATIONS, LLC - WV 254      
304-721 5 Charleston Zone 5 WV CHTNWVLEX4Z  546B MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WV 254      
304-721 6 Charleston Zone 5 WV CHTNWVCE8MD  545B CITYNET WEST VIRGINIA, LLC - WV 254      
304-721 7 Charleston Zone 5 WV CHTNWVLEBMD  508J CENTURYLINK COMMUNICATIONS, LLC 254      
304-721 8 Charleston Zone 5 WV CHTNWVLE7MD  391E CEBRIDGE TELECOM WV, LLC DBA SUDDENLINK COMMS - WV 254      
304-721 9 Charleston Zone 5 WV CHTNWVLE7MD  391E CEBRIDGE TELECOM WV, LLC DBA SUDDENLINK COMMS - WV 254      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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