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: 345

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
478-345 A Macon GA MACNGAMT3MD  067D ONVOY, LLC - GA 446   2025-02-10   
478-345 0 Macon GA MACNGAMT3MD  067D ONVOY, LLC - GA 446   2008-07-25   
478-345 1 Macon GA   145J TERRA NOVA TELECOM INC. 446   2024-12-12   
478-345 2 Macon GA MACNGAGAX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 446   2024-12-28   
478-345 3 Macon GA MACNGAGAX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 446   2021-02-20   
478-345 4 Macon GA MACNGAGAX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 446   2021-02-20   
478-345 5 Macon GA MACNGAGAX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 446   2021-02-20   
478-345 6 Macon GA MACNGAGAX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 446   2024-12-28   
478-345 7 Macon GA MACNGAGAX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 446   2021-02-20   
478-345 8 Macon GA MACNGAMT1MD  6116 LEVEL 3 COMMUNICATIONS, LLC - GA 446   2015-10-25   
478-345 9 Macon GA MACNGAGAX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 446   2023-04-23   

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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