Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 839 [Rate centres in NPA 839] [Dial plan for NPA 839]

NXX: 867

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
839-867 A Sumter SC CLMASCRJ0MD  939H COMMIO, LLC 434      
839-867 0 Sumter SC CLMASCSNXSY  548E ONVOY, LLC - SC 434   2023-08-25   
839-867 1 Sumter SC CLMASCSNXSY  548E ONVOY, LLC - SC 434   2023-08-25   
839-867 2 Sumter SC   8645 SUNCOM DBA T-MOBILE USA 434   2024-03-24   
839-867 3 Sumter SC   8645 SUNCOM DBA T-MOBILE USA 434   2024-03-24   
839-867 4 Sumter SC   8645 SUNCOM DBA T-MOBILE USA 434   2024-03-24   
839-867 5 Sumter SC CLMASCTLXZX  939H COMMIO, LLC 434   2023-02-18   
839-867 6 Sumter SC   548E ONVOY, LLC - SC 434   2024-04-05   
839-867 7 Sumter SC   548E ONVOY, LLC - SC 434   2024-04-05   
839-867 8 Sumter SC   939H COMMIO, LLC 434   2024-04-06   
839-867 9 Sumter SC   939H COMMIO, LLC 434   2024-04-06   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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