Local Calling Guide

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NPA: 770 [Rate centres in NPA 770] [Dial plan for NPA 770]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
770-671 A Atlanta Northeast GA DNWDGAMA67A  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
770-672 A Atlanta Northwest GA ATLNGAEPXOY  318J COMCAST IP PHONE, LLC 438      
770-672 0 Atlanta Northwest GA ATLNGAEPXOY  318J COMCAST IP PHONE, LLC 438      
770-672 1 Atlanta Northwest GA ATLNGAQSX5X  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2016-08-06   
770-672 2 Atlanta Northwest GA ATLNGAQSX5X  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2016-08-06   
770-672 3 Atlanta Northwest GA ATLNGAQSX5X  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2016-08-06   
770-672 4 Atlanta Northwest GA ATLNGATLFMD  516C AT&T CORP. 438   2016-09-29   
770-672 5 Atlanta Northwest GA ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2016-08-15   
770-672 6 Atlanta Northwest GA ATLNGAEPXOY  318J COMCAST IP PHONE, LLC 438   2011-09-30   
770-672 7 Atlanta Northwest GA ATLNGAEPXOY  318J COMCAST IP PHONE, LLC 438   2011-09-30   
770-672 8 Atlanta Northwest GA ATLNGATLFMD  516C AT&T CORP. 438   2016-09-29   
770-672 9 Atlanta Northwest GA ATLNGAQSX5X  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2016-11-07   
770-673 A Atlanta Northeast GA DNWDGAMA67A  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
770-674 A Atlanta Northeast GA ATLNGAEPXOY  318J COMCAST IP PHONE, LLC 438      
770-674 0 Atlanta Northeast GA ATLNGAEPXOY  318J COMCAST IP PHONE, LLC 438      
770-674 1 Atlanta Northeast GA ATLNGAEPXOY  318J COMCAST IP PHONE, LLC 438      
770-674 2 Atlanta Northeast GA ATLNGAEPXOY  318J COMCAST IP PHONE, LLC 438      
770-674 3 Atlanta Northeast GA ATLNGABU22Z  829J PAETEC ITEL, LLC 438   2009-10-30   
770-674 4 Atlanta Northeast GA ATLNGAEPXOY  318J COMCAST IP PHONE, LLC 438      
770-674 5 Atlanta Northeast GA ATLNGAEPXOY  318J COMCAST IP PHONE, LLC 438      
770-674 6 Atlanta Northeast GA ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2010-12-20   
770-674 7 Atlanta Northeast GA ATLNGAEPXOY  318J COMCAST IP PHONE, LLC 438      
770-674 8 Atlanta Northeast GA ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2010-12-20   
770-674 9 Atlanta Northeast GA ATLNGAEPXOY  318J COMCAST IP PHONE, LLC 438   2009-11-23   
770-675 A Atlanta Northwest GA ATLNGAEPXOY  318J COMCAST IP PHONE, LLC 438      
770-675 0 Atlanta Northwest GA ATLNGAQSX5X  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2016-11-07   
770-675 1 Atlanta Northwest GA ATLNGAQSX5X  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2016-11-07   
770-675 2 Atlanta Northwest GA ATLNGAQSX5X  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2016-11-07   
770-675 3 Atlanta Northwest GA ATLNGAEPXOY  318J COMCAST IP PHONE, LLC 438      
770-675 4 Atlanta Northwest GA ATLNGAQSX5X  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2016-11-07   
770-675 5 Atlanta Northwest GA ATLNGAQSX5X  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2016-11-07   
770-675 6 Atlanta Northwest GA ATLNGAEPXOY  318J COMCAST IP PHONE, LLC 438   2009-10-18   
770-675 7 Atlanta Northwest GA ATLNGAEPXOY  318J COMCAST IP PHONE, LLC 438   2009-10-18   
770-675 8 Atlanta Northwest GA ATLNGAEPXOY  318J COMCAST IP PHONE, LLC 438   2015-08-07   
770-675 9 Atlanta Northwest GA ATLNGAEPXOY  318J COMCAST IP PHONE, LLC 438   2015-08-07   
770-676 A Atlanta Northeast GA ATLNGAEPXOY  318J COMCAST IP PHONE, LLC 438      
770-676 0 Atlanta Northeast GA ATLNGAEPXOY  318J COMCAST IP PHONE, LLC 438      
770-676 1 Atlanta Northeast GA ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2010-12-20   
770-676 2 Atlanta Northeast GA ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2010-12-20   
770-676 3 Atlanta Northeast GA ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2010-12-20   
770-676 4 Atlanta Northeast GA ATLNGAEPXCY  7473 POWERTEL ATLANTA LICENSES, INC. 438   2010-08-07   
770-676 5 Atlanta Northeast GA ATLNGAEPXOY  318J COMCAST IP PHONE, LLC 438   2009-10-18   
770-676 6 Atlanta Northeast GA   792K CHARTER IP ENABLED SERVICES, LLC 438   2008-03-08   
770-676 7 Atlanta Northeast GA ATLNGAEPXOY  318J COMCAST IP PHONE, LLC 438      
770-676 8 Atlanta Northeast GA ATLNGAQSX5X  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2008-03-31   
770-676 9 Atlanta Northeast GA ATLNGAEPXOY  318J COMCAST IP PHONE, LLC 438      
770-677 A Atlanta Northeast GA DNWDGAMA67A  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
770-678 A Buford GA ATLNGAQSDS8  067D ONVOY, LLC - GA 438   2024-01-11   
770-678 0 Buford GA NRCRGAMAXHZ  7473 POWERTEL ATLANTA LICENSES, INC. 438   2024-01-13   
770-678 1 Buford GA NRCRGAMAXHZ  7473 POWERTEL ATLANTA LICENSES, INC. 438   2024-01-13   

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Last updated: Wed, 04 Mar 2026 03:00:52 UTC

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