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: 221

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
478-221 A Gray GA MACNGA01CM2  6744 SOUTHERN COMMUNICATIONS SERVICES, INC. 446      
478-221 0 Gray GA MACNGAGAX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 446      
478-221 1 Gray GA MACNGA01CM2  6744 SOUTHERN COMMUNICATIONS SERVICES, INC. 446      
478-221 2 Gray GA MACNGAGAX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 446      
478-221 3 Gray GA   792K CHARTER IP ENABLED SERVICES, LLC 446      
478-221 4 Gray GA MACNGAGAX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 446      
478-221 5 Gray GA MACNGAGAX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 446      
478-221 6 Gray GA MACNGAMTWMD  8392 TELEPORT COMMUNICATIONS AMERICA, LLC - GA 446      
478-221 7 Gray GA MACNGAMT3MD  067D ONVOY, LLC - GA 446      
478-221 8 Gray GA MACNGAMT3MD  067D ONVOY, LLC - GA 446      
478-221 9 Gray GA MACNGAMT3MD  067D ONVOY, LLC - GA 446      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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