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

<< 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 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
678-804 6 Buford GA ATLNGAQSDS3  7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438   2005-07-17   
678-804 7 Buford GA ATLNGAHPDS8  6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2005-09-05   
678-804 8 Buford GA ATLNGAHPDS8  6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2006-03-30   
678-804 9 Buford GA ATLNGAEPXOY  318J COMCAST IP PHONE, LLC 438   2010-04-12   
678-805 A Atlanta Northeast GA ATLNGAQSDS3  7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-805 0 Atlanta Northeast GA ATLNGAQSDS3  7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-805 1 Atlanta Northeast GA ATLNGAQSDS3  7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-805 2 Atlanta Northeast GA ATLNGAQSDS3  7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-805 3 Atlanta Northeast GA ATLNGAQSDS3  7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-805 4 Atlanta Northeast GA ATLNGAQSDS3  7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-805 5 Atlanta Northeast GA ATLNGAQSDS3  7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-805 6 Atlanta Northeast GA ATLNGAQSDS8  067D ONVOY, LLC - GA 438   2010-11-03   
678-805 7 Atlanta Northeast GA ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2010-07-03   
678-805 8 Atlanta Northeast GA ATLNGAHPDS8  6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2008-12-09   
678-805 9 Atlanta Northeast GA ATLNGAQSDS3  7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-806 A Conyers GA ATLNGAQSDS3  7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-806 0 Conyers GA ATLNGAQSDS3  7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-806 1 Conyers GA ATLNGAQSDS3  7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-806 2 Conyers GA   515J IP HORIZON LLC 438   2013-05-02   
678-806 3 Conyers GA ATLNGAEPXOY  318J COMCAST IP PHONE, LLC 438   2014-10-06   
678-806 4 Conyers GA ATLNGAQSDS3  7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-806 5 Conyers GA ATLNGATLFMD  516C AT&T CORP. 438   2013-07-09   
678-806 6 Conyers GA ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2014-12-12   
678-806 7 Conyers GA ATLNGAMQDS7  909E PEERLESS NETWORK OF GEORGIA, LLC - GA 438   2015-10-17   
678-806 8 Conyers GA ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2014-12-12   
678-806 9 Conyers GA ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2014-12-12   
678-807 A Cumming GA ATLNGAQSDS3  7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-807 0 Cumming GA ATLNGAQSDS3  7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-807 1 Cumming GA ATLNGAQSDS3  7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-807 2 Cumming GA ATLNGAQSDS3  7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-807 3 Cumming GA ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2024-09-14   
678-807 4 Cumming GA ATLNGAQSDS3  7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438   2005-07-17   
678-807 5 Cumming GA ATLNGAQSDS3  7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438   2005-07-17   
678-807 6 Cumming GA ATLNGAQSDS3  7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438   2005-07-17   
678-807 7 Cumming GA ATLNGAEPXOY  318J COMCAST IP PHONE, LLC 438   2007-08-07   
678-807 8 Cumming GA ATLNGAEPXOY  318J COMCAST IP PHONE, LLC 438   2007-08-07   
678-807 9 Cumming GA ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2009-04-04   
678-808 A Atlanta Northeast GA ATLNGABU22Z  829J PAETEC ITEL, LLC 438      
678-808 0 Atlanta Northeast GA ATLNGABU22Z  829J PAETEC ITEL, LLC 438      
678-808 1 Atlanta Northeast GA ATLNGABU22Z  829J PAETEC ITEL, LLC 438      
678-808 2 Atlanta Northeast GA ATLNGABU22Z  829J PAETEC ITEL, LLC 438      
678-808 3 Atlanta Northeast GA ATLNGABU22Z  829J PAETEC ITEL, LLC 438      
678-808 4 Atlanta Northeast GA ATLNGABU22Z  829J PAETEC ITEL, LLC 438      
678-808 5 Atlanta Northeast GA NRCRGAISDS0  8392 TELEPORT COMMUNICATIONS AMERICA, LLC - GA 438   2009-10-20   
678-808 6 Atlanta Northeast GA NRCRGAISDS0  8392 TELEPORT COMMUNICATIONS AMERICA, LLC - GA 438   2009-10-20   
678-808 7 Atlanta Northeast GA NRCRGAISDS0  8392 TELEPORT COMMUNICATIONS AMERICA, LLC - GA 438   2009-10-20   
678-808 8 Atlanta Northeast GA ATLNGABU22Z  829J PAETEC ITEL, LLC 438      
678-808 9 Atlanta Northeast GA ATLNGAEPXCY  7473 POWERTEL ATLANTA LICENSES, INC. 438   2011-06-13   
678-809 A Atlanta Northwest GA ATLNGAHPDS8  6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
678-809 0 Atlanta Northwest GA ATLNGAHPDS8  6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
678-809 1 Atlanta Northwest GA ATLNGAHPDS8  6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2009-12-10   
678-809 2 Atlanta Northwest GA ATLNGAHPDS8  6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2009-12-10   
678-809 3 Atlanta Northwest GA ATLNGAHPDS8  6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2009-12-10   
678-809 4 Atlanta Northwest GA ATLNGAHPDS8  6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2009-12-10   
678-809 5 Atlanta Northwest GA ATLNGAHPDS8  6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2010-07-31   
678-809 6 Atlanta Northwest GA ATLNGAHPDS8  6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2010-07-31   
678-809 7 Atlanta Northwest GA ATLNGAHPDS8  6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2010-12-16   
678-809 8 Atlanta Northwest GA ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2011-05-22   
678-809 9 Atlanta Northwest GA ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2011-05-22   
678-810 A Atlanta Northwest GA ATLNGAHPDS8  6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
678-810 0 Atlanta Northwest GA ATLNGAHPDS8  6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
678-810 1 Atlanta Northwest GA ATLNGAHPDS8  6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
678-810 2 Atlanta Northwest GA ATLNGAQSDS8  067D ONVOY, LLC - GA 438   2010-11-08   
678-810 3 Atlanta Northwest GA ATLNGAQSDS8  067D ONVOY, LLC - GA 438   2010-11-08   
678-810 4 Atlanta Northwest GA ATLNGAQSDS8  067D ONVOY, LLC - GA 438   2010-11-08   
678-810 5 Atlanta Northwest GA ATLNGAQSDS8  067D ONVOY, LLC - GA 438   2010-11-08   
678-810 6 Atlanta Northwest GA ATLNGAQSDS8  067D ONVOY, LLC - GA 438   2010-11-08   
678-810 7 Atlanta Northwest GA ATLNGAQSDS8  067D ONVOY, LLC - GA 438   2010-11-08   
678-810 8 Atlanta Northwest GA ATLNGAQSDS3  7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438   2010-11-08   
678-810 9 Atlanta Northwest GA ATLNGAQSDS3  7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438   2010-11-08   
678-812 A Atlanta Northeast GA ATLNGAQSDS3  7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-812 0 Atlanta Northeast GA ATLNGAQSDS3  7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-812 1 Atlanta Northeast GA ATLNGAQSDS3  7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-812 2 Atlanta Northeast GA ATLNGAQSDS3  7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-812 3 Atlanta Northeast GA ATLNGAQSDS3  7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-812 4 Atlanta Northeast GA ATLNGAQSDS3  7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-812 5 Atlanta Northeast GA ATLNGAQSDS3  7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-812 6 Atlanta Northeast GA ATLNGAQSDS3  7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-812 7 Atlanta Northeast GA ATLNGAQSDS3  7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-812 8 Atlanta Northeast GA ATLNGAQSDS3  7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-812 9 Atlanta Northeast GA ATLNGAEPXCY  7473 POWERTEL ATLANTA LICENSES, INC. 438   2011-06-13   
678-813 A Atlanta Northwest GA NRCRGAISDS0  8392 TELEPORT COMMUNICATIONS AMERICA, LLC - GA 438      
678-813 0 Atlanta Northwest GA ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2011-05-22   
678-813 1 Atlanta Northwest GA ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2011-05-22   
678-813 2 Atlanta Northwest GA ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2011-05-22   
678-813 3 Atlanta Northwest GA ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2011-05-22   
678-813 4 Atlanta Northwest GA NRCRGAISDS0  8392 TELEPORT COMMUNICATIONS AMERICA, LLC - GA 438      
678-813 5 Atlanta Northwest GA ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2011-05-22   
678-813 6 Atlanta Northwest GA ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2011-05-22   
678-813 7 Atlanta Northwest GA ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2011-05-22   
678-813 8 Atlanta Northwest GA ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2011-05-22   
678-813 9 Atlanta Northwest GA ATLNGAQSX5X  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2016-07-29   
678-814 A Atlanta South GA ATLNGAQSDS3  7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-814 0 Atlanta South GA ATLNGAQSDS3  7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-814 1 Atlanta South GA ATLNGAQSDS3  7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-814 2 Atlanta South GA ATLNGAACGT2  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 438   2010-09-20   
678-814 3 Atlanta South GA ATLNGAACGT2  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 438   2010-09-20   
678-814 4 Atlanta South GA SGHLGAAO0MD  781C CHARTER FIBERLINK - GEORGIA, LLC - GA 438   2007-10-27   
678-814 5 Atlanta South GA ATLNGAACGT2  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 438   2010-09-20   
678-814 6 Atlanta South GA ATLNGAACGT2  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 438   2011-11-19   

<< 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 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 >>

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.