Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 912 [Rate centres in NPA 912] [Dial plan for NPA 912]

NXX: 621

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
912-621 A Lumber City GA SVNHGABSXDZ  983E BANDWIDTH.COM CLEC, LLC - GA 440      
912-621 0 Lumber City GA   983E BANDWIDTH.COM CLEC, LLC - GA 440   2019-04-12   
912-621 1 Lumber City GA   073H TELNYX LLC 440   2020-12-27   
912-621 2 Lumber City GA   067D ONVOY, LLC - GA 440   2021-01-16   
912-621 3 Lumber City GA   067D ONVOY, LLC - GA 440   2021-01-16   
912-621 4 Lumber City GA   067D ONVOY, LLC - GA 440   2021-01-16   
912-621 8 Lumber City GA   624H ONVOY SPECTRUM, LLC 440   2023-05-21   
912-621 9 Lumber City GA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 440   2021-03-19   

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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