Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 843 [Rate centres in NPA 843] [Dial plan for NPA 843]

NXX: 983

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
843-983 A Andrews SC FLRNSCMCX2X  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 432      
843-983 0 Andrews SC   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 432   2019-07-04   
843-983 1 Andrews SC   077F BANDWIDTH.COM CLEC, LLC - SC 432   2022-12-05   
843-983 2 Andrews SC   548E ONVOY, LLC - SC 432   2022-12-31   
843-983 3 Andrews SC   548E ONVOY, LLC - SC 432   2021-01-29   
843-983 4 Andrews SC   548E ONVOY, LLC - SC 432   2021-01-29   
843-983 5 Andrews SC   624H ONVOY SPECTRUM, LLC 432   2024-04-28   
843-983 6 Andrews SC   548E ONVOY, LLC - SC 432   2023-08-26   
843-983 7 Andrews SC   077F BANDWIDTH.COM CLEC, LLC - SC 432   2020-04-30   
843-983 8 Andrews SC   548E ONVOY, LLC - SC 432   2019-10-27   
843-983 9 Andrews SC   548E ONVOY, LLC - SC 432   2019-10-27   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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