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.

OCN: 4863 LEVEL 3 COMMUNICATIONS, LLC - OH

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
937-353 4 Miamisburg-West Carrollton OH DYTNOH014MD  328   2003-08-23   
937-353 6 Miamisburg-West Carrollton OH DYTNOH014MD  328   2005-09-18   
937-353 7 Miamisburg-West Carrollton OH DYTNOH014MD  328   2005-01-10   
937-358 7 York Center OH MNFDOHMM0MD  923   2014-02-17   
937-362 7 Rosewood OH MNFDOHMM0MD  923   2014-02-14   
937-368 4 Fletcher-Lena OH DYTNOH014MD  328   2004-05-27   
937-386 6 Seaman OH DYTNOH014MD  328   2007-02-10   
937-401 0 Dayton OH DYTNOH014MD  328   2007-06-17   
937-401 2 Dayton OH DYTNOH014MD  328   2007-09-17   
937-401 8 Dayton OH DYTNOH014MD  328   2008-02-01   
937-402 2 Hillsboro OH DYTNOH014MD  328   2007-02-10   
937-405 A New Carlisle OH DYTNOH014MD  328      
937-405 1 New Carlisle OH DYTNOH014MD  328   2005-10-23   
937-405 4 New Carlisle OH DYTNOH014MD  328   2004-04-11   
937-410 0 Vandalia OH DYTNOH014MD  328   2007-05-22   
937-410 4 Vandalia OH DYTNOH014MD  328   2005-04-11   
937-412 A Fairborn OH DYTNOH014MD  328      
937-412 0 Fairborn OH DYTNOH014MD  328   2005-01-10   
937-412 1 Fairborn OH DYTNOH014MD  328   2005-09-18   
937-412 2 Fairborn OH DYTNOH014MD  328   2005-09-18   
937-412 3 Fairborn OH DYTNOH014MD  328   2005-09-18   
937-412 4 Fairborn OH DYTNOH014MD  328      
937-412 5 Fairborn OH DYTNOH014MD  328   2005-09-18   
937-419 A Sidney OH MNFDOHMM0MD  923      
937-419 0 Sidney OH MNFDOHMM0MD  923      
937-421 1 Jackson Center OH MNFDOHMM0MD  923   2007-02-10   
937-448 7 Bradford OH DYTNOH014MD  328   2014-05-31   
937-451 3 Piqua OH DYTNOH014MD  328   2005-01-10   
937-451 4 Piqua OH DYTNOH014MD  328   2003-03-02   
937-451 5 Piqua OH DYTNOH014MD  328   2006-04-03   
937-452 4 Camden OH DYTNOH014MD  328   2013-11-18   
937-453 0 Bowersville OH DYTNOH014MD  328   2007-03-18   
937-453 4 Bowersville OH DYTNOH014MD  328   2005-04-11   
937-458 3 Beavercreek OH DYTNOH014MD  328   2005-04-26   
937-458 5 Beavercreek OH DYTNOH014MD  328   2005-04-26   
937-462 3 South Charleston OH DYTNOH014MD  328   2005-12-09   
937-462 4 South Charleston OH DYTNOH014MD  328   2004-04-11   
937-468 6 Rushsylvania OH MNFDOHMM0MD  923   2014-02-14   
937-483 4 Georgetown OH DYTNOH014MD  328   2005-08-21   
937-483 5 Georgetown OH DYTNOH014MD  328   2008-05-16   
937-486 4 Port William OH DYTNOH014MD  328   2005-04-11   
937-488 4 New Burlington OH DYTNOH014MD  328   2005-04-11   
937-490 1 Beavercreek OH DYTNOH014MD  328   2005-01-08   
937-490 6 Beavercreek OH DYTNOH014MD  328   2005-01-08   
937-501 A Clarksville OH DYTNOH014MD  328      
937-501 0 Clarksville OH DYTNOH014MD  328      
937-502 A Xenia OH DYTNOH014MD  328      
937-502 0 Xenia OH DYTNOH014MD  328   2004-12-30   
937-502 1 Xenia OH DYTNOH014MD  328   2005-09-18   
937-502 2 Xenia OH DYTNOH014MD  328   2005-09-18   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 >>

Last updated: Sat, 01 Jun 2024 11:59:14 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.