Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Winchester, OH

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
937-695 A WNCHOH69RS1  9321 OHIO BELL TEL CO 328      
937-695 0 WNCHOH69RS1  9321 OHIO BELL TEL CO 328      
937-695 1 WNCHOH69RS1  9321 OHIO BELL TEL CO 328      
937-695 2 DYTNOH22XGY  464C ONVOY, LLC - OH 328   2021-04-14   
937-695 3 DYTNOH15WMD  516C AT&T CORP. 328   2011-08-25   
937-695 4 DYTNOHIBX2X  508J CENTURYLINK COMMUNICATIONS LLC 328   2014-06-01   
937-695 5 WNCHOH69RS1  9321 OHIO BELL TEL CO 328      
937-695 6 DYTNOH22XRY  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328   2007-06-06   
937-695 7 DYTNOHKT8MD  145J TERRA NOVA TELECOM INC. 328   2021-01-01   
937-695 8 DYTNOH22XGY  464C ONVOY, LLC - OH 328   2015-08-07   
937-695 9 WNCHOH69RS1  9321 OHIO BELL TEL CO 328      
937-975 A DYTNOHKTDS3  284F PEERLESS NETWORK OF OHIO, LLC - OH 328      
937-975 0 DYTNOHKT2MD  073H TELNYX LLC 328   2019-01-24   
937-975 1 DYTNOHKTDS3  284F PEERLESS NETWORK OF OHIO, LLC - OH 328   2016-06-20   
937-975 2 DYTNOH22XGY  464C ONVOY, LLC - OH 328   2020-04-18   
937-975 3 DYTNOH22XGY  464C ONVOY, LLC - OH 328   2020-04-18   
937-975 5 DYTNOHKTDS3  284F PEERLESS NETWORK OF OHIO, LLC - OH 328   2020-05-30   
937-975 6   7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 328   2022-06-02   

Last updated: Fri, 13 May 2022 22:16:13 UTC

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