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: 678 [Rate centres in NPA 678] [Dial plan for NPA 678]

NXX: 619

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
678-619 A Atlanta South GA ATLNGAHPDS8  6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
678-619 0 Atlanta South GA ATLNGAHPDS8  6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2007-09-17   
678-619 1 Atlanta South GA ATLNGAHPDS8  6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2009-11-20   
678-619 2 Atlanta South GA ATLNGAHPDS8  6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2009-12-26   
678-619 3 Atlanta South GA ATLNGAHPDS8  6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2009-12-26   
678-619 4 Atlanta South GA ATLNGAHPDS8  6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2004-11-27   
678-619 5 Atlanta South GA ATLNGAHPDS8  6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2011-01-09   
678-619 6 Atlanta South GA ATLNGAACGT2  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 438   2011-11-28   
678-619 7 Atlanta South GA ATLNGAACGT2  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 438   2011-11-28   
678-619 8 Atlanta South GA BRMNGAAMDS0  362B DOVETEL COMMUNICATIONS, LLC - GA 438   2011-09-16   
678-619 9 Atlanta South GA ATLNGAACGT2  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 438   2011-11-28   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.