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: 621

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
678-621 A Newnan GA ATLNGAQSX5X  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438      
678-621 0 Newnan GA ATLNGAHPDS8  6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2006-05-19   
678-621 1 Newnan GA ATLNGAHPDS8  6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2006-07-03   
678-621 2 Newnan GA ATLNGAHPDS8  6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2006-07-03   
678-621 3 Newnan GA ATLNGAQSX5X  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2006-07-07   
678-621 4 Newnan GA ATLNGAQSX5X  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2006-09-06   
678-621 5 Newnan GA BRMNGAAMDS0  362B DOVETEL COMMUNICATIONS, LLC - GA 438   2008-09-26   
678-621 6 Newnan GA MRTTGA23DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 438   2007-01-15   
678-621 7 Newnan GA ATLNGAQSDS8  067D ONVOY, LLC - GA 438   2007-01-29   
678-621 8 Newnan GA ATLNGAHPDS8  6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2007-02-11   
678-621 9 Newnan GA ATLNGAQSX5X  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2006-05-11   

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

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