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: 218

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
839-218 A Columbia SC CLMASCTLX6Y  321J HD CARRIER LLC 434      
839-218 0 Columbia SC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2022-10-04   
839-218 1 Columbia SC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2022-10-04   
839-218 2 Columbia SC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2022-10-04   
839-218 3 Columbia SC   548E ONVOY, LLC - SC 434   2022-11-26   
839-218 4 Columbia SC   548E ONVOY, LLC - SC 434   2022-11-26   
839-218 5 Columbia SC   548E ONVOY, LLC - SC 434   2022-11-26   
839-218 6 Columbia SC   548E ONVOY, LLC - SC 434   2022-11-26   
839-218 7 Columbia SC   548E ONVOY, LLC - SC 434   2022-11-26   
839-218 8 Columbia SC   321J HD CARRIER LLC 434   2022-10-03   
839-218 9 Columbia SC   321J HD CARRIER LLC 434   2022-10-03   

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

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