Local Calling Guide

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Mill Creek, WV

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
304-335 A MLCKWVXADS0  0270 CITIZENS TEL CO OF WV DBA FRONTIER OF WV 256      
304-335 0 MLCKWVXADS0  0270 CITIZENS TEL CO OF WV DBA FRONTIER OF WV 256      
304-335 1 CLBGWVMAX8X  391E CEBRIDGE TELECOM WV, LLC DBA SUDDENLINK COMMS - WV 256   2012-05-24   
304-335 2 MLCKWVXADS0  0270 CITIZENS TEL CO OF WV DBA FRONTIER OF WV 256      
304-335 3 MLCKWVXADS0  0270 CITIZENS TEL CO OF WV DBA FRONTIER OF WV 256      
304-335 4 MLCKWVXADS0  0270 CITIZENS TEL CO OF WV DBA FRONTIER OF WV 256      
304-335 5 MLCKWVXADS0  0270 CITIZENS TEL CO OF WV DBA FRONTIER OF WV 256      
304-335 6 MLCKWVXADS0  0270 CITIZENS TEL CO OF WV DBA FRONTIER OF WV 256      
304-335 7 MLCKWVXADS0  0270 CITIZENS TEL CO OF WV DBA FRONTIER OF WV 256      
304-335 8 MLCKWVXADS0  0270 CITIZENS TEL CO OF WV DBA FRONTIER OF WV 256      
304-335 9 MLCKWVXADS0  0270 CITIZENS TEL CO OF WV DBA FRONTIER OF WV 256      
304-338 A MLCKWVXADS0  0270 CITIZENS TEL CO OF WV DBA FRONTIER OF WV 256      
304-338 0 MLCKWVXADS0  0270 CITIZENS TEL CO OF WV DBA FRONTIER OF WV 256      
304-338 1   5833 CORETEL WEST VIRGINIA, INC. - WV 256   2013-08-09   
304-338 2 MLCKWVXADS0  0270 CITIZENS TEL CO OF WV DBA FRONTIER OF WV 256      
304-338 3 MLCKWVXADS0  0270 CITIZENS TEL CO OF WV DBA FRONTIER OF WV 256      
304-338 4 MLCKWVXADS0  0270 CITIZENS TEL CO OF WV DBA FRONTIER OF WV 256      
304-338 5 MLCKWVXADS0  0270 CITIZENS TEL CO OF WV DBA FRONTIER OF WV 256      
304-338 6 MLCKWVXADS0  0270 CITIZENS TEL CO OF WV DBA FRONTIER OF WV 256      
304-338 7 MLCKWVXADS0  0270 CITIZENS TEL CO OF WV DBA FRONTIER OF WV 256      
304-338 8 MLCKWVXADS0  0270 CITIZENS TEL CO OF WV DBA FRONTIER OF WV 256      
304-338 9 MLCKWVXADS0  0270 CITIZENS TEL CO OF WV DBA FRONTIER OF WV 256      
304-339 A MLCKWVXADS0  0270 CITIZENS TEL CO OF WV DBA FRONTIER OF WV 256      
681-731 A   612K CSC VOICE, LLC 256      
681-731 0 CLBGWVMAXVX  449F ONVOY, LLC - WV 256   2021-03-07   
681-731 1 CLBGWVMAXVX  449F ONVOY, LLC - WV 256   2019-02-08   
681-731 2 CHTNWVBMDS0  2765 LUMOS NETWORKS OF WEST VIRGINIA INC. - WV 256   2019-08-29   
681-731 3 CLBGWVMAX8X  391E CEBRIDGE TELECOM WV, LLC DBA SUDDENLINK COMMS - WV 256   2014-03-24   
681-731 4 CLBGWVMAXVX  449F ONVOY, LLC - WV 256   2021-03-07   
681-731 5 CLBGWVMA9MD  624H ONVOY SPECTRUM, LLC 256   2021-06-05   
681-731 6   145J TERRA NOVA TELECOM INC. 256   2026-03-13   
681-731 7 CLBGWVCPFMD  545B CITYNET WEST VIRGINIA, LLC - WV 256   2014-09-21   
681-731 8   145J TERRA NOVA TELECOM INC. 256   2025-07-12   

Last updated: Sat, 02 May 2026 12:20:53 UTC

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