Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

West Manchester, OH

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
937-678 A WMCHOHXARS1  0661 UNITED TEL. CO. OF OHIO DBA CENTURYLINK 328      
937-678 0 WMCHOHXARS1  0661 UNITED TEL. CO. OF OHIO DBA CENTURYLINK 328      
937-678 1 WMCHOHXARS1  0661 UNITED TEL. CO. OF OHIO DBA CENTURYLINK 328      
937-678 2 DYTNOHKT0MD  516J TON80 COMMUNICATIONS LLC 328   2021-06-18   
937-678 4 WMCHOHXARS1  0661 UNITED TEL. CO. OF OHIO DBA CENTURYLINK 328      
937-678 5 WMCHOHXARS1  0661 UNITED TEL. CO. OF OHIO DBA CENTURYLINK 328      
937-678 6 WMCHOHXARS1  0661 UNITED TEL. CO. OF OHIO DBA CENTURYLINK 328      
937-678 7 WMCHOHXARS1  0661 UNITED TEL. CO. OF OHIO DBA CENTURYLINK 328      
937-757 A DYTNOH014MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 328   2020-12-28   
937-757 0 DYTNOH014MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 328      
937-757 1 DYTNOH22X6Y  001F BANDWIDTH.COM CLEC LLC - OH 328   2009-01-04   
937-757 3 GNVLOHXANMD  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328   2007-07-04   
937-757 4 DYTNOH014MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 328   2005-04-14   
937-757 7 DYTNOHIBX2X  508J CENTURYLINK COMMUNICATIONS LLC 328   2014-05-31   

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

Sponsored by: VoiceMeUp - Corporate VoIP Services

Like this site? We accept donations via PayPal.