Local Calling Guide

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

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
678-226 5 Atlanta Northeast GA MRTTGA23DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 438      
678-226 6 Atlanta Northeast GA LRVLGAOSDS1  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438   2003-08-31   
678-226 7 Atlanta Northeast GA LRVLGAOSDS1  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438   2003-08-31   
678-226 8 Atlanta Northeast GA MRTTGA23DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 438      
678-226 9 Atlanta Northeast GA   792K CHARTER IP ENABLED SERVICES, LLC 438   2009-10-06   
678-227 A Winder GA WNDRGAXAPS0  4332 WINDSTREAM GEORGIA COMMUNICATIONS CORP. 438      
678-227 0 Winder GA NRCSGAJTG05  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 438      
678-227 1 Winder GA NRCSGAJTG05  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 438      
678-227 2 Winder GA NRCSGAJTG05  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 438      
678-227 3 Winder GA NRCSGAJTG05  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 438      
678-227 4 Winder GA NRCSGAJTG05  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 438      
678-227 5 Winder GA WNDRGAXARP0  4332 WINDSTREAM GEORGIA COMMUNICATIONS CORP. 438      
678-227 6 Winder GA WNDRGAXARP0  4332 WINDSTREAM GEORGIA COMMUNICATIONS CORP. 438      
678-227 7 Winder GA WNDRGAXARP0  4332 WINDSTREAM GEORGIA COMMUNICATIONS CORP. 438      
678-227 8 Winder GA NRCSGAJTG05  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 438      
678-227 9 Winder GA NRCSGAJTG05  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 438      
678-228 A Atlanta South GA   6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
678-228 0 Atlanta South GA ATLNGAEPXCY  7473 POWERTEL ATLANTA LICENSES, INC. 438   2024-08-20   
678-228 1 Atlanta South GA   6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
678-228 2 Atlanta South GA   6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
678-228 3 Atlanta South GA   6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
678-228 4 Atlanta South GA ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2010-07-03   
678-228 5 Atlanta South GA ATLNGAEPXCY  7473 POWERTEL ATLANTA LICENSES, INC. 438   2024-08-20   
678-228 6 Atlanta South GA ATLNGAEPXCY  7473 POWERTEL ATLANTA LICENSES, INC. 438   2024-08-20   
678-228 7 Atlanta South GA NRCSGAGZ5MD  5562 METROPCS, INC. 438   2005-02-15   
678-228 8 Atlanta South GA ATLNGAHPDS8  6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2005-06-25   
678-228 9 Atlanta South GA ATLNGAEPXCY  7473 POWERTEL ATLANTA LICENSES, INC. 438   2024-08-20   
678-229 A Atlanta Northwest GA   6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
678-229 0 Atlanta Northwest GA   6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
678-229 1 Atlanta Northwest GA ATLNGAEPXCY  7473 POWERTEL ATLANTA LICENSES, INC. 438   2024-08-20   
678-229 2 Atlanta Northwest GA   6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
678-229 3 Atlanta Northwest GA ATLNGABU05Z  624H ONVOY SPECTRUM, LLC 438   2024-10-14   
678-229 4 Atlanta Northwest GA ATLNGABU05Z  624H ONVOY SPECTRUM, LLC 438   2024-10-14   
678-229 5 Atlanta Northwest GA   6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
678-229 6 Atlanta Northwest GA ATLNGABU05Z  624H ONVOY SPECTRUM, LLC 438   2024-10-14   
678-229 7 Atlanta Northwest GA NRCSGAGZ5MD  5562 METROPCS, INC. 438   2004-07-10   
678-229 8 Atlanta Northwest GA NRCSGAGZ5MD  5562 METROPCS, INC. 438   2004-07-10   
678-229 9 Atlanta Northwest GA ATLNGAEPXCY  7473 POWERTEL ATLANTA LICENSES, INC. 438   2024-10-29   
678-230 A Atlanta Northeast GA ATLNGATLG00  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 438      
678-231 A Atlanta Northeast GA ATLNGATLG00  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 438      
678-232 A Atlanta Northeast GA NRCSGAJTG05  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 438      
678-233 A Atlanta South GA   6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
678-233 0 Atlanta South GA   6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
678-233 1 Atlanta South GA   6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
678-233 2 Atlanta South GA ATLNGAHPDS8  6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
678-233 3 Atlanta South GA ATLNGAEPXCY  7473 POWERTEL ATLANTA LICENSES, INC. 438   2024-09-16   
678-233 4 Atlanta South GA NRCSGAGZ5MD  5562 METROPCS, INC. 438   2004-10-03   
678-233 5 Atlanta South GA ATLNGAEPXCY  7473 POWERTEL ATLANTA LICENSES, INC. 438   2024-09-16   
678-233 6 Atlanta South GA ATLNGAEPXCY  7473 POWERTEL ATLANTA LICENSES, INC. 438   2024-09-16   
678-233 7 Atlanta South GA NRCSGAGZ5MD  5562 METROPCS, INC. 438   2004-10-03   

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Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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