Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Terra Alta, WV

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
304-403 A WLNGWVBGDS0  2704 GATEWAY TELECOM LLC DBA STRATUSWAVE COMM LLC WV 256      
304-403 0   2704 GATEWAY TELECOM LLC DBA STRATUSWAVE COMM LLC WV 256      
304-403 1   2704 GATEWAY TELECOM LLC DBA STRATUSWAVE COMM LLC WV 256      
304-403 2   080F BANDWIDTH.COM CLEC, LLC - WV 256   2012-05-27   
304-403 3   080F BANDWIDTH.COM CLEC, LLC - WV 256   2014-07-12   
304-403 4   080F BANDWIDTH.COM CLEC, LLC - WV 256   2017-06-02   
304-403 5   2704 GATEWAY TELECOM LLC DBA STRATUSWAVE COMM LLC WV 256      
304-403 6   080F BANDWIDTH.COM CLEC, LLC - WV 256   2018-05-31   
304-403 7   449F ONVOY, LLC - WV 256   2019-02-08   
304-403 8   073H TELNYX LLC 256   2018-10-11   
304-403 9   2704 GATEWAY TELECOM LLC DBA STRATUSWAVE COMM LLC WV 256      
304-789 A TRRAWVSERS1  9214 FRONTIER WEST VIRGINIA INC. 256      
304-789 0   5833 CORETEL WEST VIRGINIA, INC. - WV 256   2013-08-12   
304-789 1   317C IDT AMERICA, CORP. - WV 256   2008-06-30   
304-789 2   9214 FRONTIER WEST VIRGINIA INC. 256      
304-789 3   9214 FRONTIER WEST VIRGINIA INC. 256      
304-789 4   545B CITYNET WEST VIRGINIA, LLC - WV 256   2004-04-05   
304-789 5   9214 FRONTIER WEST VIRGINIA INC. 256      
304-789 6   9214 FRONTIER WEST VIRGINIA INC. 256      
304-789 7   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 256   2009-06-01   
304-789 8   5201 DIGITAL CONNECTIONS, INC. - WV 256   2004-12-26   
304-789 9   6701 AERIAL COMMUNICATIONS, INC. 256   2019-03-17   
304-791 A NWMRWVWZHPA  4095 FIBERNET, LLC - WV 256      
681-270 A CLBGWVMAXVX  449F ONVOY, LLC - WV 256      
681-270 0   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 256   2020-03-06   
681-270 1   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 256   2020-03-06   
681-270 2   449F ONVOY, LLC - WV 256   2019-08-21   
681-270 3   449F ONVOY, LLC - WV 256   2019-08-21   
681-270 4   624H ONVOY SPECTRUM, LLC 256   2021-06-05   
681-270 5   449F ONVOY, LLC - WV 256   2020-12-21   
681-270 6   449F ONVOY, LLC - WV 256   2020-12-21   
681-270 7   449F ONVOY, LLC - WV 256   2020-08-20   
681-270 8   449F ONVOY, LLC - WV 256   2020-08-20   
681-270 9   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 256   2021-06-05   
681-406 A CLBGWVMA1MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 256      
681-406 0   073H TELNYX LLC 256   2023-12-15   
681-406 5   318J COMCAST IP PHONE, LLC 256   2022-05-05   
681-406 6   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 256   2025-06-02   
681-406 7   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 256   2022-03-05   
681-406 8   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 256   2022-03-05   
681-406 9   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 256   2022-03-05   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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