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:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
304-440 A Ravenswood WV   8575 SPRINT SPECTRUM L.P.- WV 254      
304-440 0 Ravenswood WV   8575 SPRINT SPECTRUM L.P.- WV 254      
304-440 3 Ravenswood WV   9944 LEVEL 3 COMMUNICATIONS, LLC - WV 254   2004-05-27   
304-440 4 Ravenswood WV   391E CEBRIDGE TELECOM WV, LLC DBA SUDDENLINK COMMS - WV 254   2007-01-26   
304-440 5 Ravenswood WV   546B MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WV 254   2010-01-04   
304-440 7 Ravenswood WV   7575 CENTURYLINK COMMUNICATIONS LLC 254   2015-10-03   
304-440 8 Ravenswood WV   080F BANDWIDTH.COM CLEC, LLC - WV 254   2018-06-01   

Last updated: Sun, 29 Sep 2019 14:17:11 UTC

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