Local Calling Guide

Area code/prefix search

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

NXX: 690

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
678-690 A Atlanta Northeast GA ATLNGAHPOMD  7490 LEVEL 3 TELECOM OF GEORGIA, LP - GA 438      
678-690 0 Atlanta Northeast GA ATLNGAEPXCY  7473 POWERTEL ATLANTA LICENSES, INC. 438   2011-05-30   
678-690 1 Atlanta Northeast GA ATLNGAHPOMD  7490 LEVEL 3 TELECOM OF GEORGIA, LP - GA 438   2008-05-18   
678-690 2 Atlanta Northeast GA ATLNGAHPOMD  7490 LEVEL 3 TELECOM OF GEORGIA, LP - GA 438   2007-03-29   
678-690 3 Atlanta Northeast GA ATLNGAHPOMD  7490 LEVEL 3 TELECOM OF GEORGIA, LP - GA 438   2007-03-29   
678-690 4 Atlanta Northeast GA ATLNGAHPOMD  7490 LEVEL 3 TELECOM OF GEORGIA, LP - GA 438   2007-03-29   
678-690 5 Atlanta Northeast GA ATLNGAHPOMD  7490 LEVEL 3 TELECOM OF GEORGIA, LP - GA 438   2007-03-29   
678-690 6 Atlanta Northeast GA ATLNGAHPOMD  7490 LEVEL 3 TELECOM OF GEORGIA, LP - GA 438   2007-03-29   
678-690 7 Atlanta Northeast GA ATLNGAHPOMD  7490 LEVEL 3 TELECOM OF GEORGIA, LP - GA 438   2007-03-29   
678-690 8 Atlanta Northeast GA ATLNGAHPOMD  7490 LEVEL 3 TELECOM OF GEORGIA, LP - GA 438   2008-05-18   
678-690 9 Atlanta Northeast GA SMYRGAFEDS1  8758 XO GEORGIA, INC. 438   2010-11-03   

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

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