Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 943 [Rate centres in NPA 943] [Dial plan for NPA 943]

NXX: 312

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
943-312 A Buchanan GA ATLNGAQSDS8  067D ONVOY, LLC - GA 438   2026-05-31   
943-312 0 Buchanan GA ATLNGAQSDS8  067D ONVOY, LLC - GA 438   2026-05-31   
943-312 1 Buchanan GA   067D ONVOY, LLC - GA 438   2026-07-24   
943-312 2 Buchanan GA   067D ONVOY, LLC - GA 438   2026-09-05   
943-312 3 Buchanan GA   067D ONVOY, LLC - GA 438   2026-10-11   

Last updated: Sat, 10 Oct 2026 15:24:20 UTC

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