Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 678 [Rate centres in NPA 678] [Dial plan for NPA 678]

NXX: 681

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
678-681 A Atlanta GA ATLNGABU22Z  829J PAETEC ITEL, LLC 438      
678-681 0 Atlanta GA   829J PAETEC ITEL, LLC 438   2005-12-16   
678-681 1 Atlanta GA   6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2009-11-26   
678-681 2 Atlanta GA   829J PAETEC ITEL, LLC 438   2006-03-06   
678-681 3 Atlanta GA   829J PAETEC ITEL, LLC 438   2006-07-07   
678-681 4 Atlanta GA   7473 POWERTEL ATLANTA LICENSES, INC. 438   2013-11-11   
678-681 5 Atlanta GA   7473 POWERTEL ATLANTA LICENSES, INC. 438   2006-05-21   
678-681 6 Atlanta GA   829J PAETEC ITEL, LLC 438   2007-09-06   
678-681 7 Atlanta GA   829J PAETEC ITEL, LLC 438   2007-04-29   
678-681 8 Atlanta GA   829J PAETEC ITEL, LLC 438   2007-07-07   
678-681 9 Atlanta GA   6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2008-04-30   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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