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: 200

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
304-200 A Williamstown WV CHTNWVLE8MD  6529 T-MOBILE USA, INC. 254   2024-02-09   
304-200 0 Williamstown WV   6529 T-MOBILE USA, INC. 254      
304-200 1 Williamstown WV CHTNWVLEXBZ  449F ONVOY, LLC - WV 254      
304-200 2 Williamstown WV CHTNWVLE7MD  391E CEBRIDGE TELECOM WV, LLC DBA SUDDENLINK COMMS - WV 254      
304-200 3 Williamstown WV CHTNWVLE8MD  6529 T-MOBILE USA, INC. 254      
304-200 4 Williamstown WV CHTNWVLEXBZ  449F ONVOY, LLC - WV 254      
304-200 5 Williamstown WV CHTNWVLEXBZ  449F ONVOY, LLC - WV 254      
304-200 6 Williamstown WV CHTNWVLEXBZ  449F ONVOY, LLC - WV 254      
304-200 7 Williamstown WV CHTNWVLEBMD  508J CENTURYLINK COMMUNICATIONS, LLC 254      
304-200 8 Williamstown WV CHTNWVLEXBZ  449F ONVOY, LLC - WV 254      
304-200 9 Williamstown WV   515J IP HORIZON LLC 254      

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

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