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: 368

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
478-368 A Sardis GA AGSTGAMTXSY  067D ONVOY, LLC - GA 442      
478-368 0 Sardis GA AGSTGAMTXWZ  073H TELNYX LLC 442   2021-03-26   
478-368 1 Sardis GA AGSTGAPUDS0  909E PEERLESS NETWORK OF GEORGIA, LLC - GA 442   2021-12-25   
478-368 2 Sardis GA AGSTGAMTXSY  067D ONVOY, LLC - GA 442   2021-08-22   
478-368 3 Sardis GA AGSTGAMTXSY  067D ONVOY, LLC - GA 442   2021-03-28   
478-368 4 Sardis GA AGSTGAMT08Z  506J TWILIO INTERNATIONAL, INC. 442   2021-06-21   
478-368 5 Sardis GA AGSTGAMTXMY  983E BANDWIDTH.COM CLEC, LLC - GA 442   2021-10-24   
478-368 6 Sardis GA AGSTGAPUDS0  909E PEERLESS NETWORK OF GEORGIA, LLC - GA 442   2021-09-30   
478-368 7 Sardis GA AGSTGAPUDS0  909E PEERLESS NETWORK OF GEORGIA, LLC - GA 442   2021-06-25   
478-368 8 Sardis GA AGSTGAMTXSY  067D ONVOY, LLC - GA 442   2022-07-15   
478-368 9 Sardis GA AGSTGAPUDS0  909E PEERLESS NETWORK OF GEORGIA, LLC - GA 442   2021-03-26   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.