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: 999

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
304-999 A Fort Ashby WV TRRAWVAO0MD  317C IDT AMERICA, CORP. - WV 256      
304-999 0 Fort Ashby WV   5833 CORETEL WEST VIRGINIA, INC. - WV 256   2013-08-09   
304-999 1 Fort Ashby WV CLBGWVMAXVX  449F ONVOY, LLC - WV 256   2021-03-26   
304-999 2 Fort Ashby WV TRRAWVAO0MD  317C IDT AMERICA, CORP. - WV 256      
304-999 4 Fort Ashby WV CLBGWVMAXVX  449F ONVOY, LLC - WV 256   2019-02-08   
304-999 5 Fort Ashby WV   5833 CORETEL WEST VIRGINIA, INC. - WV 256   2019-04-25   
304-999 6 Fort Ashby WV CLBGWVMAJMD  9944 LEVEL 3 COMMUNICATIONS, LLC - WV 256   2019-06-21   
304-999 7 Fort Ashby WV   5833 CORETEL WEST VIRGINIA, INC. - WV 256   2019-04-25   
304-999 8 Fort Ashby WV   5833 CORETEL WEST VIRGINIA, INC. - WV 256   2019-04-25   
304-999 9 Fort Ashby WV   5833 CORETEL WEST VIRGINIA, INC. - WV 256   2019-04-25   

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

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