Local Calling Guide

Area code/prefix search

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

NXX: 999

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
678-999 A Atlanta GA ATLNGADZ2MD  2911 NETWORK TELEPHONE CORPORATION - GA 438      
678-999 0 Atlanta GA ATLNGADZ2MD  2911 NETWORK TELEPHONE CORPORATION - GA 438      
678-999 1 Atlanta GA ATLNGAHPDS8  6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2006-01-21   
678-999 2 Atlanta GA ATLNGAHPDS8  6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2005-07-15   
678-999 3 Atlanta GA ATLNGAHPDS8  6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2005-07-15   
678-999 4 Atlanta GA ATLNGAHPDS8  6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2005-07-15   
678-999 5 Atlanta GA ATLNGAHPDS8  6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2005-07-15   
678-999 6 Atlanta GA ATLNGAHPDS8  6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2007-09-25   
678-999 7 Atlanta GA ATLNGAHPDS8  6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2005-07-15   
678-999 8 Atlanta GA ATLNGAHPDS8  6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2005-07-15   
678-999 9 Atlanta GA ATLNGADZ2MD  2911 NETWORK TELEPHONE CORPORATION - GA 438      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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