Local Calling Guide

Area code/prefix search

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

NXX: 621

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
478-621 A Macon GA MACNGAMT75A  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 446      
478-621 0 Macon GA MACNGAMT75A  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 446      
478-621 1 Macon GA MACNGAMT75A  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 446      
478-621 2 Macon GA MACNGAMT75A  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 446      
478-621 3 Macon GA MACNGA01KMD  5562 METROPCS, INC. 446   2020-03-24   
478-621 4 Macon GA MACNGAMTXOY  318J COMCAST IP PHONE LLC 446   2012-12-21   
478-621 5 Macon GA MACNGAMT75A  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 446      
478-621 6 Macon GA MACNGAMT75A  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 446      
478-621 7 Macon GA MACNGAMTXOY  318J COMCAST IP PHONE LLC 446   2014-07-13   
478-621 8 Macon GA MACNGAYQCM3  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 446   2015-01-07   
478-621 9 Macon GA MACNGAGAX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 446   2020-09-11   

Last updated: Fri, 13 May 2022 22:16:13 UTC

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