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: 584

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
304-584 A Lumberport WV SNTNWVSHRS3  9214 FRONTIER WEST VIRGINIA INC. 256      
304-584 0 Lumberport WV CLBGWVCP9MD  545B CITYNET WEST VIRGINIA, LLC - WV 256   2004-07-30   
304-584 1 Lumberport WV CLBGWVMAJMD  9944 LEVEL 3 COMMUNICATIONS, LLC - WV 256   2004-11-18   
304-584 2 Lumberport WV SNTNWVSHRS3  9214 FRONTIER WEST VIRGINIA INC. 256      
304-584 3 Lumberport WV CLBGWVMAXHX  080F BANDWIDTH.COM CLEC, LLC - WV 256   2008-11-24   
304-584 4 Lumberport WV SNTNWVSHRS3  9214 FRONTIER WEST VIRGINIA INC. 256      
304-584 5 Lumberport WV SNTNWVSHRS3  9214 FRONTIER WEST VIRGINIA INC. 256      
304-584 6 Lumberport WV CLBGWVMAXVX  449F ONVOY, LLC - WV 256   2019-07-17   
304-584 7 Lumberport WV CLBGWVMAXHX  080F BANDWIDTH.COM CLEC, LLC - WV 256   2013-03-04   
304-584 8 Lumberport WV CLBGWVMAXVX  449F ONVOY, LLC - WV 256   2019-02-08   
304-584 9 Lumberport WV CLBGWVMAXVX  449F ONVOY, LLC - WV 256   2019-07-17   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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