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]

NXX: 979

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
478-979 A Irwinton GA MACNGAGAX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 446      
478-979 0 Irwinton GA MACNGAGAX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 446      
478-979 1 Irwinton GA MACNGAGAX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 446      
478-979 2 Irwinton GA MACNGAMTXGY  073H TELNYX LLC 446      
478-979 3 Irwinton GA MACNGA01KMD  5562 METROPCS, INC. 446      
478-979 4 Irwinton GA MACNGAMT3MD  067D ONVOY, LLC - GA 446      
478-979 5 Irwinton GA MACNGAMT3MD  067D ONVOY, LLC - GA 446      
478-979 6 Irwinton GA MACNGAMT3MD  067D ONVOY, LLC - GA 446      
478-979 7 Irwinton GA MACNGAGAX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 446      
478-979 8 Irwinton GA MACNGA01KMD  5562 METROPCS, INC. 446      
478-979 9 Irwinton GA MACNGAMT3MD  067D ONVOY, LLC - GA 446      

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

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.