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: CLMDOHZI6MD

1 2 3 4 5 6 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
220-202 A Tiltonsville OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
220-202 2 Tiltonsville OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2018-03-30   
220-270 2 Croton OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2018-08-26   
220-440 1 Frazeysburg OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2022-01-14   
220-837 6 Chillicothe OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2024-03-06   
220-842 4 Wellston OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2020-06-25   
380-201 3 Columbus OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2019-08-05   
380-201 4 Columbus OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2019-11-04   
380-203 5 Columbus OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2019-12-13   
380-203 8 Columbus OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2019-12-23   
380-206 5 Dublin OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2020-03-14   
380-215 2 Columbus OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2020-09-05   
380-218 1 Columbus OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2021-06-19   
380-218 2 Columbus OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2021-02-13   
380-222 7 Columbus OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2018-12-09   
380-235 A Columbus OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
380-235 2 Columbus OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2019-03-23   
380-235 8 Columbus OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2019-02-03   
380-243 A Columbus OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
380-243 3 Columbus OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2022-11-13   
380-243 4 Columbus OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2022-11-13   
380-243 5 Columbus OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2022-11-13   
380-243 6 Columbus OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2022-11-13   
380-243 7 Columbus OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2022-11-13   
380-267 2 Columbus OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2024-03-09   
380-276 6 Columbus OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2024-07-06   
380-900 6 Columbus OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2021-04-24   
614-212 4 Westerville OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2004-11-23   
614-230 0 Columbus OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2011-06-15   
614-259 0 Westerville OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
614-285 3 Columbus OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2009-11-24   
614-289 1 New Albany OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2010-02-14   
614-289 6 New Albany OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2008-05-16   
614-300 A Columbus OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
614-300 1 Columbus OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2010-12-11   
614-300 2 Columbus OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2010-12-11   
614-300 3 Columbus OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2010-12-11   
614-300 9 Columbus OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2010-11-23   
614-305 A Grove City OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
614-305 2 Grove City OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
614-305 7 Grove City OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2004-11-22   
614-310 4 Worthington OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2011-07-31   
614-318 A Worthington OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
614-318 0 Worthington OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
614-318 1 Worthington OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
614-318 2 Worthington OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
614-318 4 Worthington OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
614-318 6 Worthington OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
614-318 7 Worthington OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
614-324 A Columbus OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
614-328 5 Reynoldsburg OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2011-12-25   
614-328 8 Reynoldsburg OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2005-03-17   
614-328 9 Reynoldsburg OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2005-03-17   
614-333 A Lockbourne OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
614-333 2 Lockbourne OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
614-333 6 Lockbourne OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2009-12-04   
614-335 4 Alton OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2003-08-23   
614-335 7 Alton OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2005-01-02   
614-335 8 Alton OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2005-01-02   
614-344 0 Harrisburg (Franklin) OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2005-03-18   
614-344 4 Harrisburg (Franklin) OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2004-04-11   
614-344 7 Harrisburg (Franklin) OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2012-05-05   
614-347 1 Alton OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2005-01-02   
614-347 2 Alton OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2005-01-02   
614-347 3 Alton OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2005-01-02   
614-347 7 Alton OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2006-01-27   
614-347 8 Alton OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2006-01-27   
614-349 3 West Jefferson OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2005-04-29   
614-349 4 West Jefferson OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2004-04-11   
614-356 8 Dublin OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2008-02-13   
614-356 9 Dublin OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2008-02-13   
614-360 1 Columbus OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2005-04-28   
614-360 2 Columbus OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2005-04-28   
614-360 3 Columbus OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2005-04-28   
614-364 4 Columbus OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2004-07-09   
614-369 3 Columbus OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2015-08-22   
614-369 4 Columbus OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2015-08-22   
614-372 6 Columbus OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2006-07-15   
614-385 1 Alton OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2004-11-22   
614-388 8 Columbus OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2005-12-16   
614-388 9 Columbus OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2005-12-16   
614-423 A Westerville OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
614-423 4 Westerville OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
614-423 5 Westerville OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2005-04-03   
614-423 6 Westerville OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2005-04-03   
614-428 0 Gahanna OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2004-11-22   
614-429 1 Columbus OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2007-11-20   
614-429 4 Columbus OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2006-12-12   
614-432 8 Columbus OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2006-12-12   
614-434 A Reynoldsburg OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
614-434 2 Reynoldsburg OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
614-441 A Columbus OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
614-441 0 Columbus OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2003-11-11   
614-441 4 Columbus OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
614-441 8 Columbus OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2004-08-27   
614-441 9 Columbus OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2005-01-21   
614-448 1 Columbus OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
614-448 2 Columbus OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
614-448 3 Columbus OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
614-448 4 Columbus OH 4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      

1 2 3 4 5 6 >>

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.