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: 603

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
678-603 A Griffin GA DLTHGAGQCM7  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438      
678-603 0 Griffin GA DLTHGAGQCM7  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2006-05-12   
678-603 1 Griffin GA   318J COMCAST IP PHONE LLC 438   2006-08-01   
678-603 2 Griffin GA   318J COMCAST IP PHONE LLC 438   2006-08-01   
678-603 3 Griffin GA DLTHGAGQCM7  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2006-08-07   
678-603 4 Griffin GA ATLNGAHPDS8  6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2006-07-10   
678-603 5 Griffin GA DLTHGAGQCM7  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2007-04-26   
678-603 6 Griffin GA DLTHGAGQCM7  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2006-09-06   
678-603 7 Griffin GA DLTHGAGQCM7  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2006-10-11   
678-603 8 Griffin GA DLTHGAGQCM7  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2006-11-03   
678-603 9 Griffin GA DLTHGAGQCM7  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2006-05-11   

Last updated: Tue, 04 May 2021 15:04:27 UTC

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