Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 478 [Rate centres in NPA 478] [Dial plan for NPA 478]

NXX: 420

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
478-420 A Macon GA MACNGAMTCMD  983E BANDWIDTH.COM CLEC, LLC - GA 446      
478-420 0 Macon GA MACNGAMTCMD  983E BANDWIDTH.COM CLEC, LLC - GA 446   2008-12-08   
478-420 1 Macon GA MACNGAMTX7Y  5562 METROPCS, INC. 446   2014-12-18   
478-420 2 Macon GA MACNGAMTX7Y  5562 METROPCS, INC. 446   2014-12-18   
478-420 3 Macon GA MACNGAMTWMD  8392 TELEPORT COMMUNICATIONS AMERICA, LLC - GA 446   2018-02-04   
478-420 4 Macon GA MACNGAMTWMD  8392 TELEPORT COMMUNICATIONS AMERICA, LLC - GA 446   2018-02-04   
478-420 5 Macon GA MACNGAMTWMD  8392 TELEPORT COMMUNICATIONS AMERICA, LLC - GA 446   2018-02-04   
478-420 6 Macon GA MACNGAMTWMD  8392 TELEPORT COMMUNICATIONS AMERICA, LLC - GA 446   2018-02-04   
478-420 7 Macon GA MACNGAMTWMD  8392 TELEPORT COMMUNICATIONS AMERICA, LLC - GA 446   2018-02-04   
478-420 8 Macon GA MACNGAMTWMD  8392 TELEPORT COMMUNICATIONS AMERICA, LLC - GA 446   2018-02-04   
478-420 9 Macon GA MACNGAGAX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 446   2023-04-23   

Last updated: Tue, 15 Jul 2025 18:46:49 UTC

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