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: NRFDOHXACMD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
234-212 1 Twinsburg OH 547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 320   2016-07-24   
234-212 9 Twinsburg OH 547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 320   2013-09-18   
234-259 0 Twinsburg OH 547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 320   2019-04-05   
234-400 0 Richfield OH 547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 320   2013-09-18   
234-781 9 Aurora OH 547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 320   2018-03-30   
234-808 A Northfield OH 547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 320      
234-808 4 Northfield OH 547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 320   2013-09-18   
330-278 1 Hinckley OH 547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 320   2007-06-06   
330-348 0 Aurora OH 547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 320   2007-03-14   
330-523 7 Richfield OH 547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 320   2007-06-21   
330-748 0 Northfield OH 547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 320   2012-05-09   
330-748 2 Northfield OH 547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 320   2013-10-24   
330-748 4 Northfield OH 547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 320   2007-04-25   
330-840 7 Twinsburg OH 547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 320   2012-11-02   
330-954 8 Aurora OH 547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 320   2013-09-18   
330-954 9 Aurora OH 547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 320   2013-05-09   
330-998 6 Twinsburg OH 547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 320   2007-03-14   
440-214 9 Chardon OH 547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 320   2013-09-18   
440-271 9 Parkman OH 547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 320   2013-09-18   
440-279 4 Chardon OH 547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 320   2007-03-14   
440-298 6 Thompson OH 547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 320   2007-07-27   
440-321 4 East Claridon OH 547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 320   2007-07-27   
440-384 3 Bainbridge (Geauga) OH 547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 320   2013-09-18   
440-426 0 Middlefield OH 547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 320   2013-09-18   
440-557 A Russell OH 547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 320      
440-557 5 Russell OH 547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 320   2007-03-14   
440-557 9 Russell OH 547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 320   2013-09-18   
440-591 5 Bainbridge (Geauga) OH 547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 320   2007-03-14   
440-632 8 Middlefield OH 547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 320   2007-06-06   
440-739 4 Newbury OH 547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 320   2007-06-06   
440-739 8 Newbury OH 547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 320   2013-09-18   
440-901 4 Chardon OH 547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 320   2017-03-23   

Last updated: Wed, 01 Jun 2022 03:09:23 UTC

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