Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 404 [Rate centres in NPA 404] [Dial plan for NPA 404]

NXX: 531

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
404-531 A Atlanta GA ATLNGASSDS1  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
404-531 0 Atlanta GA ATLNGASSDS1  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
404-531 1 Atlanta GA ATLNGAQSDS8  067D ONVOY, LLC - GA 438   2018-03-01   
404-531 2 Atlanta GA ATLNGAQSDS8  067D ONVOY, LLC - GA 438   2018-03-01   
404-531 3 Atlanta GA ATLNGASSDS1  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
404-531 4 Atlanta GA ATLNGASSDS1  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
404-531 5 Atlanta GA ATLNGASSDS1  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
404-531 6 Atlanta GA ATLNGASSDS1  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
404-531 7 Atlanta GA ATLNGAQSDS8  067D ONVOY, LLC - GA 438   2019-11-01   
404-531 8 Atlanta GA ATLNGASSDS1  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
404-531 9 Atlanta GA ATLNGASSDS1  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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