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: 703

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
678-703 A Atlanta Northwest GA ATLNGAHPOMD  7490 LEVEL 3 TELECOM OF GEORGIA, LP - GA 438      
678-703 0 Atlanta Northwest GA   7490 LEVEL 3 TELECOM OF GEORGIA, LP - GA 438      
678-703 1 Atlanta Northwest GA   7490 LEVEL 3 TELECOM OF GEORGIA, LP - GA 438      
678-703 2 Atlanta Northwest GA   7490 LEVEL 3 TELECOM OF GEORGIA, LP - GA 438      
678-703 3 Atlanta Northwest GA   7490 LEVEL 3 TELECOM OF GEORGIA, LP - GA 438      
678-703 4 Atlanta Northwest GA   7490 LEVEL 3 TELECOM OF GEORGIA, LP - GA 438      
678-703 5 Atlanta Northwest GA   7490 LEVEL 3 TELECOM OF GEORGIA, LP - GA 438      
678-703 6 Atlanta Northwest GA   7490 LEVEL 3 TELECOM OF GEORGIA, LP - GA 438      
678-703 7 Atlanta Northwest GA   7490 LEVEL 3 TELECOM OF GEORGIA, LP - GA 438      
678-703 8 Atlanta Northwest GA   7490 LEVEL 3 TELECOM OF GEORGIA, LP - GA 438      
678-703 9 Atlanta Northwest GA   7490 LEVEL 3 TELECOM OF GEORGIA, LP - GA 438      

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

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.