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: 364

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
678-364 A Atlanta South GA PTCYGAMA48C  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
678-364 0 Atlanta South GA PTCYGAMA48C  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
678-364 1 Atlanta South GA PTCYGAMA48C  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
678-364 2 Atlanta South GA ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438      
678-364 3 Atlanta South GA MRRWGAMA96F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
678-364 4 Atlanta South GA RVDLGAMADS1  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
678-364 5 Atlanta South GA FYVLGASG46A  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
678-364 6 Atlanta South GA PTCYGAMA48C  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
678-364 7 Atlanta South GA ATLNGAMQDS7  909E PEERLESS NETWORK OF GEORGIA, LLC - GA 438      
678-364 8 Atlanta South GA PTCYGAMA48C  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
678-364 9 Atlanta South GA PTCYGAMA48C  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.