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: 478 [Rate centres in NPA 478] [Dial plan for NPA 478]

<< 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 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
478-406 A Macon GA MACNGAVNBMD  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 446   2024-05-19   
478-406 0 Macon GA MACNGAVNBMD  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 446   2024-05-19   
478-406 1 Macon GA MACNGAVNBMD  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 446   2024-05-19   
478-406 2 Macon GA MACNGAVNBMD  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 446   2024-05-19   
478-406 3 Macon GA MACNGAVNBMD  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 446   2024-05-19   
478-406 4 Macon GA MACNGAGAX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 446   2024-12-31   
478-406 5 Macon GA   490J BOOST SUBSCRIBERCO L.L.C. 446   2025-12-11   
478-406 6 Macon GA MACNGAMT3MD  067D ONVOY, LLC - GA 446   2025-01-13   
478-406 7 Macon GA   490J BOOST SUBSCRIBERCO L.L.C. 446   2025-10-03   
478-406 8 Macon GA MACNGAGAX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 446   2024-12-31   
478-407 A Macon GA MACNGAGAX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 446   2024-06-08   
478-407 0 Macon GA MACNGAGAX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 446   2024-06-08   
478-407 1 Macon GA MACNGAGAX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 446   2024-06-08   
478-407 2 Macon GA MACNGAGAX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 446   2024-06-08   
478-407 3 Macon GA MACNGAGAX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 446   2024-06-08   
478-407 4 Macon GA MACNGAGAX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 446   2024-06-08   
478-407 5 Macon GA MACNGAGAX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 446   2024-06-08   
478-407 6 Macon GA MACNGAGAX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 446   2024-06-08   
478-407 7 Macon GA MACNGAGAX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 446   2024-06-08   
478-407 8 Macon GA MACNGAGAX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 446   2024-06-08   
478-407 9 Macon GA MACNGAGAX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 446   2024-06-08   
478-408 A Centerville (Houston) GA MACNGAMT3MD  067D ONVOY, LLC - GA 446   2024-06-21   
478-408 0 Centerville (Houston) GA MACNGAMT3MD  067D ONVOY, LLC - GA 446   2024-06-21   
478-408 1 Centerville (Houston) GA MACNGAMTXKY  624H ONVOY SPECTRUM, LLC 446   2024-10-21   
478-409 A Cochran GA MACNGAMT3MD  067D ONVOY, LLC - GA 446   2024-08-15   
478-409 0 Cochran GA MACNGAMT3MD  067D ONVOY, LLC - GA 446   2024-08-15   
478-409 2 Cochran GA MACNGAMTXOY  318J COMCAST IP PHONE, LLC 446   2024-12-21   
478-409 9 Cochran GA MACNGAVNBMD  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 446   2025-10-27   
478-410 A Dublin GA MACNGAMTX7Y  7473 POWERTEL ATLANTA LICENSES, INC. 446      
478-410 0 Dublin GA MACNGAMTX7Y  7473 POWERTEL ATLANTA LICENSES, INC. 446      
478-410 1 Dublin GA MACNGAGAX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 446   2009-10-11   
478-410 2 Dublin GA MACNGAVNBMD  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 446   2011-03-22   
478-410 3 Dublin GA MACNGAVNAMD  7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 446   2007-05-15   
478-410 4 Dublin GA MACNGAVNBMD  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 446   2011-03-22   
478-410 5 Dublin GA MACNGAMTWMD  8392 TELEPORT COMMUNICATIONS AMERICA, LLC - GA 446   2016-04-01   
478-410 6 Dublin GA MACNGAMTX7Y  7473 POWERTEL ATLANTA LICENSES, INC. 446   2021-05-24   
478-410 7 Dublin GA MACNGAMT3MD  067D ONVOY, LLC - GA 446   2013-12-20   
478-410 8 Dublin GA MACNGAMTX7Y  7473 POWERTEL ATLANTA LICENSES, INC. 446   2021-05-24   
478-410 9 Dublin GA MACNGAMTX7Y  7473 POWERTEL ATLANTA LICENSES, INC. 446   2021-03-25   
478-412 A Sandersville GA MACNGAMTCMD  983E BANDWIDTH.COM CLEC, LLC - GA 446      
478-412 0 Sandersville GA MACNGAMTCMD  983E BANDWIDTH.COM CLEC, LLC - GA 446   2011-06-05   
478-412 1 Sandersville GA MACNGAVNBMD  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 446   2011-06-08   
478-412 2 Sandersville GA DBLNGACB2MD  792K CHARTER IP ENABLED SERVICES, LLC 446   2012-07-07   
478-412 3 Sandersville GA MACNGAGAX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 446   2011-10-26   
478-412 4 Sandersville GA MACNGAMT3MD  067D ONVOY, LLC - GA 446   2013-12-20   
478-412 5 Sandersville GA MACNGAMTCMD  983E BANDWIDTH.COM CLEC, LLC - GA 446   2015-11-03   
478-412 6 Sandersville GA MACNGAMTCMD  983E BANDWIDTH.COM CLEC, LLC - GA 446   2014-05-17   
478-412 7 Sandersville GA MACNGAMTCMD  983E BANDWIDTH.COM CLEC, LLC - GA 446   2015-03-30   
478-412 8 Sandersville GA MACNGAMTX4Y  516C AT&T CORP. 446   2012-01-25   
478-412 9 Sandersville GA MACNGAMTCMD  983E BANDWIDTH.COM CLEC, LLC - GA 446   2022-11-11   

<< 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 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 >>

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.