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: 943 [Rate centres in NPA 943] [Dial plan for NPA 943]

NXX: 222

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
943-222 A Jackson GA ATLNGAMQX4X  145J TERRA NOVA TELECOM INC. 438      
943-222 0 Jackson GA   983E BANDWIDTH.COM CLEC, LLC - GA 438   2022-11-06   
943-222 1 Jackson GA   983E BANDWIDTH.COM CLEC, LLC - GA 438   2022-11-06   
943-222 2 Jackson GA   145J TERRA NOVA TELECOM INC. 438   2022-08-25   
943-222 3 Jackson GA   067D ONVOY, LLC - GA 438   2023-01-02   
943-222 4 Jackson GA   073H TELNYX LLC 438   2023-01-08   
943-222 5 Jackson GA   067D ONVOY, LLC - GA 438   2023-02-05   
943-222 6 Jackson GA   624H ONVOY SPECTRUM, LLC 438   2023-04-29   
943-222 7 Jackson GA   067D ONVOY, LLC - GA 438   2024-03-03   
943-222 8 Jackson GA   939H COMMIO, LLC 438   2022-11-07   
943-222 9 Jackson GA   909E PEERLESS NETWORK OF GEORGIA, LLC - GA 438   2022-08-26   

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.