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.

Switch: WLMGOHXBEMD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
937-366 6 Wilmington OH 547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328   2007-02-16   
937-481 5 Wilmington OH 547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328   2013-11-24   
937-574 1 Clarksville OH 547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328   2016-11-11   
937-579 5 Lynchburg OH 547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328   2007-02-16   
937-584 6 Sabina OH 547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328   2008-06-27   
937-625 A Blanchester OH 547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328      
937-625 1 Blanchester OH 547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328   2013-10-10   
937-625 4 Blanchester OH 547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328   2007-02-16   
937-685 1 Martinsville OH 547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328   2013-10-10   
937-780 1 Leesburg OH 547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328   2007-02-16   
937-803 0 Greenfield OH 547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328   2013-10-10   
937-805 A Wilmington OH 547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328      
937-805 0 Wilmington OH 547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328   2016-05-06   
937-805 4 Wilmington OH 547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328   2013-10-10   
937-876 5 Greenfield OH 547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328   2008-06-27   
937-987 4 New Vienna OH 547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328   2007-06-06   

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

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