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.

Marshallville, GA

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
478-235 A MACNGAVNBMD  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 446      
478-294 A MACNGAVNBMD  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 446      
478-294 0   6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 446   2012-09-08   
478-294 1   067D ONVOY, LLC - GA 446   2021-03-06   
478-294 2   067D ONVOY, LLC - GA 446   2019-03-02   
478-294 3   067D ONVOY, LLC - GA 446   2020-03-09   
478-294 4   067D ONVOY, LLC - GA 446   2020-03-09   
478-294 5   067D ONVOY, LLC - GA 446   2021-04-23   
478-294 6   073H TELNYX LLC 446   2020-06-27   
478-294 7   067D ONVOY, LLC - GA 446   2020-10-11   
478-294 8   067D ONVOY, LLC - GA 446   2023-07-24   
478-294 9   6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 446   2012-01-09   
478-343 A MACNGAMT3MD  067D ONVOY, LLC - GA 446      
478-343 0   6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 446   2022-08-15   
478-343 1   067D ONVOY, LLC - GA 446   2023-10-28   
478-343 2   6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 446   2024-04-17   
478-343 3   067D ONVOY, LLC - GA 446   2021-08-24   
478-343 4   067D ONVOY, LLC - GA 446   2021-10-23   
478-343 5   490J DISH WIRELESS, LLC 446   2023-12-12   
478-343 6   6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 446   2025-02-03   
478-343 8   6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 446   2023-11-01   
478-343 9   624H ONVOY SPECTRUM, LLC 446   2024-10-21   
478-413 A   9161 COMSOUTH TELENET, INC. - GA 446   2025-03-17   
478-413 1   9161 COMSOUTH TELENET, INC. - GA 446   2025-03-17   
478-413 8   6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 446   2025-09-10   
478-413 9   6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 446   2025-11-25   
478-662 A MACNGAVNBMD  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 446      
478-662 0   6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 446      
478-662 1   6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 446      
478-662 2   6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 446      
478-662 3   6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 446      
478-662 4   6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 446      
478-662 5   067D ONVOY, LLC - GA 446   2020-10-11   
478-662 6   6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 446   2017-08-27   
478-662 7   6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 446      
478-662 8   6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 446      
478-662 9   6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 446      
478-967 A MRVLGAXARS1  4332 WINDSTREAM GEORGIA COMMUNICATIONS CORP. 446      

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.