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: 895

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
839-895 A Columbia SC CLMASCSN29Z  506J TWILIO INTERNATIONAL, INC. 434      
839-895 0 Columbia SC   624H ONVOY SPECTRUM, LLC 434   2022-08-08   
839-895 1 Columbia SC   624H ONVOY SPECTRUM, LLC 434   2022-08-08   
839-895 2 Columbia SC   624H ONVOY SPECTRUM, LLC 434   2022-08-08   
839-895 3 Columbia SC   548E ONVOY, LLC - SC 434   2021-01-24   
839-895 4 Columbia SC   548E ONVOY, LLC - SC 434   2021-01-24   
839-895 5 Columbia SC   548E ONVOY, LLC - SC 434   2021-01-24   
839-895 6 Columbia SC   548E ONVOY, LLC - SC 434   2021-01-24   
839-895 7 Columbia SC   548E ONVOY, LLC - SC 434   2021-01-24   
839-895 8 Columbia SC   506J TWILIO INTERNATIONAL, INC. 434   2020-10-23   
839-895 9 Columbia SC   098H PEERLESS NETWORK OF SOUTH CAROLINA, LLC - SC 434   2021-03-03   

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

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