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.

NPA: 937 [Rate centres in NPA 937] [Dial plan for NPA 937]

NXX: 927

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
937-927 A Sugar Tree Ridge OH SGTROH92RS1  9321 OHIO BELL TEL CO 328      
937-927 0 Sugar Tree Ridge OH SGTROH92RS1  9321 OHIO BELL TEL CO 328      
937-927 1 Sugar Tree Ridge OH DYTNOH22X6Y  001F BANDWIDTH.COM CLEC, LLC - OH 328   2012-01-13   
937-927 2 Sugar Tree Ridge OH DYTNOHKT2MD  073H TELNYX LLC 328   2019-01-24   
937-927 3 Sugar Tree Ridge OH DYTNOH22XRY  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328   2010-02-27   
937-927 4 Sugar Tree Ridge OH DYTNOH15WMD  516C AT&T CORP. 328   2011-08-25   
937-927 5 Sugar Tree Ridge OH SGTROH92RS1  9321 OHIO BELL TEL CO 328      
937-927 6 Sugar Tree Ridge OH DYTNOHIBX2X  508J CENTURYLINK COMMUNICATIONS, LLC 328   2014-06-01   
937-927 7 Sugar Tree Ridge OH   515J IP HORIZON LLC 328   2024-03-04   
937-927 8 Sugar Tree Ridge OH DYTNOH22XGY  464C ONVOY, LLC - OH 328   2015-01-26   
937-927 9 Sugar Tree Ridge OH DYTNOHKTDS3  284F PEERLESS NETWORK OF OHIO, LLC - OH 328   2016-03-31   

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

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.