Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Griffin, GA

<< 1 2 3

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
678-972 1 ATLNGAQSDS8  067D ONVOY, LLC - GA 438   2009-04-21   
678-972 2 ATLNGAQSX5X  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2010-03-08   
678-972 3 ATLNGAQSX5X  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2010-12-06   
678-972 4 ATLNGAQSX5X  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2010-04-05   
678-972 5 ATLNGAQSX5X  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2011-01-17   
678-972 6 ATLNGAQSX5X  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2011-02-06   
678-972 7 ATLNGAQSX5X  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2010-02-13   
678-972 8 ATLNGAQSX5X  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2010-02-13   
678-972 9 ATLNGAQSX5X  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2008-01-12   
770-227 A GRFNGAMA22C  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
770-228 A GRFNGAMA22C  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
770-229 A GRFNGAMA22C  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
770-229 0 GRFNGAMA22C  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
770-229 1 GRFNGAMA22C  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
770-229 2 GRFNGAMA22C  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
770-229 3 GRFNGAMA22C  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
770-229 4 GRFNGAMA22C  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
770-229 5 GRFNGAMA22C  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
770-229 6 GRFNGAMA22C  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
770-229 7 ATLNGAQSDS3  7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438   2009-11-15   
770-229 8 GRFNGAMA22C  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
770-229 9 GRFNGAMA22C  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
770-233 A GRFNGAMA22C  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
770-233 0 GRFNGAMA22C  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
770-233 1 GRFNGAMA22C  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
770-233 2 GRFNGAMA22C  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
770-233 3 GRFNGAMA22C  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
770-233 4 GRFNGAMA22C  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
770-233 5 GRFNGAMA22C  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
770-233 6 GRFNGAMA22C  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
770-233 7 ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2014-05-23   
770-233 8 GRFNGAMA22C  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
770-233 9 GRFNGAMA22C  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
770-412 A GRFNGAMA22C  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
770-412 0 GRFNGAMA22C  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
770-412 1 GRFNGAMA22C  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
770-412 2 ATLNGAQSX5X  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2011-04-26   
770-412 3 ATLNGAQSX5X  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2011-04-26   
770-412 4 GRFNGAMA22C  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
770-412 5 GRFNGAMA22C  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
770-412 6 GRFNGAMA22C  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
770-412 7 GRFNGAMA22C  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
770-412 8 GRFNGAMA22C  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
770-412 9 GRFNGAMA22C  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
770-467 A GRFNGAMA22C  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
770-467 0 GRFNGAMA22C  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
770-467 1 GRFNGAMA22C  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
770-467 2 ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2014-05-23   
770-467 3 ATLNGAQSDS8  067D ONVOY, LLC - GA 438   2012-06-04   
770-467 4 GRFNGAMA22C  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
770-467 5 GRFNGAMA22C  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
770-467 6 GRFNGAMA22C  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
770-467 7 ATLNGAQSX5X  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2014-06-06   
770-467 8 GRFNGAMA22C  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
770-467 9 GRFNGAMA22C  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
770-468 A ATLNGAQSX5X  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438      
770-584 A ATLNGAQSX5X  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438      
943-251 A ATLNGAQSDS8  067D ONVOY, LLC - GA 438   2024-06-01   
943-251 0 ATLNGAQSDS8  067D ONVOY, LLC - GA 438   2024-06-01   
943-251 1 ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2024-10-26   
943-251 2 ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2024-12-22   
943-251 8   067D ONVOY, LLC - GA 438   2025-02-01   
943-500 A ATLNGABU05Z  624H ONVOY SPECTRUM, LLC 438      
943-500 0 ATLNGABU05Z  624H ONVOY SPECTRUM, LLC 438   2023-07-10   
943-500 1 ATLNGABU05Z  624H ONVOY SPECTRUM, LLC 438   2023-07-10   
943-500 2 ATLNGAQSDS8  067D ONVOY, LLC - GA 438   2023-07-23   
943-500 3 ATLNGAQSDS8  067D ONVOY, LLC - GA 438   2023-07-23   
943-500 4 ATLNGAQSDS8  067D ONVOY, LLC - GA 438   2023-09-28   
943-500 5 ATLNGAMQX4X  145J TERRA NOVA TELECOM INC. 438   2024-02-02   
943-500 6 ATLNGAACGT2  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 438   2024-01-20   
943-500 7 ATLNGAACGT2  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 438   2024-01-20   
943-500 8 ATLNGAQSFMD  073H TELNYX LLC 438   2023-07-11   
943-500 9 ATLNGAMQDS7  909E PEERLESS NETWORK OF GEORGIA, LLC - GA 438   2023-07-17   

<< 1 2 3

Last updated: Sun, 01 Jun 2025 02:18:11 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.