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: 844

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
304-844 A Clarksburg WV MGTWWVCQ1MD  8575 SPRINT SPECTRUM L.P.- WV 256      
304-844 0 Clarksburg WV   8575 SPRINT SPECTRUM L.P.- WV 256      
304-844 1 Clarksburg WV   6394 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WV 256   2011-07-11   
304-844 2 Clarksburg WV   6394 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WV 256   2011-06-16   
304-844 3 Clarksburg WV   8575 SPRINT SPECTRUM L.P.- WV 256   2010-12-23   
304-844 4 Clarksburg WV   8575 SPRINT SPECTRUM L.P.- WV 256   2010-12-23   
304-844 5 Clarksburg WV   8575 SPRINT SPECTRUM L.P.- WV 256   2011-02-09   
304-844 6 Clarksburg WV   8575 SPRINT SPECTRUM L.P.- WV 256      
304-844 7 Clarksburg WV   8575 SPRINT SPECTRUM L.P.- WV 256      
304-844 8 Clarksburg WV   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 256   2012-07-24   
304-844 9 Clarksburg WV   080F BANDWIDTH.COM CLEC, LLC - WV 256   2012-08-19   

Last updated: Sun, 04 Apr 2021 19:28:27 UTC

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