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.

Atlanta South, GA

<< 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 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
678-674 7 ATLNGAACGT2  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 438   2011-11-28   
678-674 8 ATLNGAACGT2  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 438   2011-11-28   
678-674 9 ATLNGAACGT2  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 438   2011-11-28   
678-698 A NRCSGAGZ5MD  5562 METROPCS, INC. 438      
678-706 A ATLNGABU05Z  624H ONVOY SPECTRUM, LLC 438   2024-02-07   
678-706 0 ATLNGABU05Z  624H ONVOY SPECTRUM, LLC 438   2024-02-07   
678-706 1 ATLNGABU05Z  624H ONVOY SPECTRUM, LLC 438   2024-02-07   
678-706 2 ATLNGABU05Z  624H ONVOY SPECTRUM, LLC 438   2024-02-07   
678-706 3 ATLNGABU05Z  624H ONVOY SPECTRUM, LLC 438   2024-02-07   
678-706 4 ATLNGABU05Z  624H ONVOY SPECTRUM, LLC 438   2024-02-07   
678-706 5 ATLNGABU05Z  624H ONVOY SPECTRUM, LLC 438   2024-02-07   
678-706 6 ATLNGABU05Z  624H ONVOY SPECTRUM, LLC 438   2024-02-07   
678-706 7 ATLNGABU05Z  624H ONVOY SPECTRUM, LLC 438   2024-02-07   
678-706 8 ATLNGABU05Z  624H ONVOY SPECTRUM, LLC 438   2024-02-07   
678-706 9 ATLNGABU05Z  624H ONVOY SPECTRUM, LLC 438   2024-02-07   
678-709 A ATLNGABU22Z  829J PAETEC ITEL, LLC 438      
678-709 0 ATLNGABU22Z  829J PAETEC ITEL, LLC 438      
678-709 1 ATLNGATLG00  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 438   2011-12-30   
678-709 2 ATLNGATLG00  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 438   2011-12-30   
678-709 3 ATLNGATLG00  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 438   2011-12-30   
678-709 4 ATLNGATLG00  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 438   2011-12-30   
678-709 5 ATLNGATLG00  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 438   2011-12-30   
678-709 6 ATLNGATLG00  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 438   2011-12-30   
678-709 7 ATLNGATLG00  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 438   2011-12-30   
678-709 8 ATLNGATLG00  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 438   2011-12-30   
678-709 9 ATLNGATLG00  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 438   2011-12-30   
678-724 A ATLNGABUXXY  8392 TELEPORT COMMUNICATIONS AMERICA, LLC - GA 438      
678-724 0 NRCSGAGZ5MD  5562 METROPCS, INC. 438   2008-12-11   
678-724 1 NRCSGAGZ5MD  5562 METROPCS, INC. 438   2008-12-11   
678-724 2 NRCSGAGZ5MD  5562 METROPCS, INC. 438   2008-12-11   
678-724 3 NRCSGAGZ5MD  5562 METROPCS, INC. 438   2008-12-11   
678-724 4 ATLNGABUXXY  8392 TELEPORT COMMUNICATIONS AMERICA, LLC - GA 438      
678-724 5 NRCSGAGZ5MD  5562 METROPCS, INC. 438   2008-12-11   
678-724 6 NRCSGAGZ5MD  5562 METROPCS, INC. 438   2008-12-11   
678-724 7 NRCSGAGZ5MD  5562 METROPCS, INC. 438   2008-12-11   
678-724 8 NRCSGAGZ5MD  5562 METROPCS, INC. 438   2008-12-11   
678-724 9 NRCSGAGZ5MD  5562 METROPCS, INC. 438   2008-12-11   
678-734 A ATLNGAQSDS3  7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-734 0 ATLNGAQSDS8  067D ONVOY, LLC - GA 438   2010-11-08   
678-734 1 ATLNGAQSDS3  7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438   2010-11-08   
678-734 2 ATLNGAQSDS3  7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438   2010-11-08   
678-734 3 ATLNGAQSDS3  7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438   2009-11-20   
678-734 4 ATLNGAQSDS3  7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438   2010-11-08   
678-734 5 ATLNGAQSDS8  067D ONVOY, LLC - GA 438   2010-11-08   
678-734 6 ATLNGAQSDS8  067D ONVOY, LLC - GA 438   2010-11-08   
678-734 7 ATLNGAQSDS8  067D ONVOY, LLC - GA 438   2010-11-08   
678-734 8 ATLNGAQSDS8  067D ONVOY, LLC - GA 438   2010-11-08   
678-734 9 ATLNGAQSDS3  7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-759 A   792K CHARTER IP ENABLED SERVICES, LLC 438      
678-759 0   792K CHARTER IP ENABLED SERVICES, LLC 438   2008-04-13   

<< 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 >>

Last updated: Tue, 31 Mar 2026 13:56:49 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.