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: 564

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
304-564 A New Cumberland WV NCLDWVNLRS1  9214 FRONTIER WEST VIRGINIA INC. 256      
304-564 0 New Cumberland WV CLBGWVCP9MD  545B CITYNET WEST VIRGINIA, LLC - WV 256   2004-07-30   
304-564 1 New Cumberland WV CLBGWVMAXVX  449F ONVOY, LLC - WV 256   2020-06-05   
304-564 2 New Cumberland WV CLBGWVMAXVX  449F ONVOY, LLC - WV 256   2020-06-05   
304-564 3 New Cumberland WV NCLDWVNLRS1  9214 FRONTIER WEST VIRGINIA INC. 256      
304-564 4 New Cumberland WV NCLDWVNLRS1  9214 FRONTIER WEST VIRGINIA INC. 256      
304-564 5 New Cumberland WV NCLDWVNLRS1  9214 FRONTIER WEST VIRGINIA INC. 256      
304-564 6 New Cumberland WV CLBGWVMAJMD  9944 LEVEL 3 COMMUNICATIONS, LLC - WV 256   2004-11-18   
304-564 7 New Cumberland WV WLNGWVCPUMD  318J COMCAST IP PHONE, LLC 256   2005-05-30   
304-564 8 New Cumberland WV CLBGWVMAXHX  080F BANDWIDTH.COM CLEC, LLC - WV 256   2008-11-24   
304-564 9 New Cumberland WV NCLDWVNLRS1  9214 FRONTIER WEST VIRGINIA INC. 256      

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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