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.

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

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
770-665 7 Atlanta Northeast GA   6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2026-01-04   
770-665 8 Atlanta Northeast GA   6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2026-01-04   
770-665 9 Atlanta Northeast GA   6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2026-01-04   
770-666 A Atlanta Northeast GA NRCRGAISDS0  8392 TELEPORT COMMUNICATIONS AMERICA, LLC - GA 438      
770-666 0 Atlanta Northeast GA ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2011-05-22   
770-666 1 Atlanta Northeast GA ATLNGAEPXCY  7473 POWERTEL ATLANTA LICENSES, INC. 438   2010-08-05   
770-666 2 Atlanta Northeast GA ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2011-05-22   
770-666 3 Atlanta Northeast GA   6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2025-04-20   
770-666 4 Atlanta Northeast GA ATLNGAEPXCY  7473 POWERTEL ATLANTA LICENSES, INC. 438   2010-08-05   
770-666 5 Atlanta Northeast GA   6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2025-05-20   
770-666 6 Atlanta Northeast GA ATLNGAQSDS8  067D ONVOY, LLC - GA 438   2008-03-04   
770-666 7 Atlanta Northeast GA   6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2025-06-20   
770-666 8 Atlanta Northeast GA   6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2025-07-20   
770-666 9 Atlanta Northeast GA NRCRGAISDS0  8392 TELEPORT COMMUNICATIONS AMERICA, LLC - GA 438      
770-667 A Atlanta Northeast GA ALPRGAMA47C  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
770-668 A Atlanta Northeast GA DNWDGAMA67A  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
770-668 0 Atlanta Northeast GA DNWDGAMA67A  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
770-668 1 Atlanta Northeast GA DNWDGAMA67A  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
770-668 2 Atlanta Northeast GA DNWDGAMA67A  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
770-668 3 Atlanta Northeast GA ATLNGAEPXCY  7473 POWERTEL ATLANTA LICENSES, INC. 438   2010-08-05   
770-668 4 Atlanta Northeast GA ATLNGAQSX5X  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2008-12-30   
770-668 5 Atlanta Northeast GA DNWDGAMA67A  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
770-668 6 Atlanta Northeast GA ATLNGAQSX5X  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2008-12-30   
770-668 7 Atlanta Northeast GA DNWDGAMA67A  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
770-668 8 Atlanta Northeast GA DNWDGAMA67A  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
770-668 9 Atlanta Northeast GA DNWDGAMA67A  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 438      
770-669 A Griffin GA   6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2026-01-18   
770-669 0 Griffin GA   6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2026-01-18   
770-669 1 Griffin GA   6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2026-01-18   
770-669 2 Griffin GA   6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2026-01-18   
770-669 7 Griffin GA   6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2026-01-18   
770-669 8 Griffin GA   6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2026-01-18   
770-669 9 Griffin GA   6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2026-01-18   
770-670 A Atlanta Northeast GA NRCRGAISDS0  8392 TELEPORT COMMUNICATIONS AMERICA, LLC - GA 438      
770-670 0 Atlanta Northeast GA ATLNGAEPXCY  7473 POWERTEL ATLANTA LICENSES, INC. 438   2010-08-05   
770-670 1 Atlanta Northeast GA NRCSGAJTG05  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 438   2011-02-23   
770-670 2 Atlanta Northeast GA NRCRGAISDS0  8392 TELEPORT COMMUNICATIONS AMERICA, LLC - GA 438      
770-670 3 Atlanta Northeast GA ATLNGAEPXCY  7473 POWERTEL ATLANTA LICENSES, INC. 438   2010-08-05   
770-670 4 Atlanta Northeast GA ATLNGAQSDS8  067D ONVOY, LLC - GA 438   2008-07-24   
770-670 5 Atlanta Northeast GA ATLNGAQSDS8  067D ONVOY, LLC - GA 438   2008-07-24   
770-670 6 Atlanta Northeast GA ATLNGAQSDS8  067D ONVOY, LLC - GA 438   2007-06-16   
770-670 7 Atlanta Northeast GA ATLNGAQSDS8  067D ONVOY, LLC - GA 438   2007-06-16   
770-670 8 Atlanta Northeast GA ATLNGAQSX5X  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2009-05-08   
770-670 9 Atlanta Northeast GA NRCSGAJTG05  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 438   2011-02-23   
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   
770-678 2 Buford GA ATLNGAQSDS8  067D ONVOY, LLC - GA 438   2024-01-18   
770-678 3 Buford GA ATLNGAQSDS8  067D ONVOY, LLC - GA 438   2024-01-18   
770-678 4 Buford GA ATLNGABU05Z  624H ONVOY SPECTRUM, LLC 438   2024-02-21   
770-678 5 Buford GA ATLNGABU05Z  624H ONVOY SPECTRUM, LLC 438   2024-02-21   
770-678 6 Buford GA NRCRGAMAXHZ  7473 POWERTEL ATLANTA LICENSES, INC. 438   2024-03-06   
770-678 7 Buford GA ATLNGAQSDS8  067D ONVOY, LLC - GA 438   2024-01-11   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 >>

Last updated: Sun, 07 Dec 2025 22:02:11 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.