Local Calling Guide

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NPA: 678 [Rate centres in NPA 678] [Dial plan for NPA 678]

NXX: 270

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
678-270 A Atlanta Northeast GA ATLNGAHPDS8  6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
678-270 0 Atlanta Northeast GA ATLNGAEPXCY  7473 POWERTEL ATLANTA LICENSES, INC. 438   2005-03-07   
678-270 1 Atlanta Northeast GA ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2024-10-05   
678-270 2 Atlanta Northeast GA ATLNGAHPDS8  6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
678-270 3 Atlanta Northeast GA   067D ONVOY, LLC - GA 438   2025-08-16   
678-270 4 Atlanta Northeast GA   067D ONVOY, LLC - GA 438   2025-08-16   
678-270 5 Atlanta Northeast GA ATLNGAQSDS8  067D ONVOY, LLC - GA 438   2024-04-06   
678-270 6 Atlanta Northeast GA ATLNGAEPXCY  7473 POWERTEL ATLANTA LICENSES, INC. 438   2005-03-07   
678-270 7 Atlanta Northeast GA ATLNGAEPXCY  7473 POWERTEL ATLANTA LICENSES, INC. 438   2005-03-07   
678-270 8 Atlanta Northeast GA ATLNGAEPXCY  7473 POWERTEL ATLANTA LICENSES, INC. 438   2005-03-07   
678-270 9 Atlanta Northeast GA ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2024-10-05   

Last updated: Fri, 25 Jul 2025 03:21:23 UTC

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