Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 839 [Rate centres in NPA 839] [Dial plan for NPA 839]

NXX: 213

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
839-213 A Columbia SC CLMASCSNXBY  829J PAETEC ITEL, LLC 434   2025-02-18   
839-213 0 Columbia SC   8645 SUNCOM DBA T-MOBILE USA 434   2022-04-14   
839-213 1 Columbia SC   829J PAETEC ITEL, LLC 434   2022-03-12   
839-213 2 Columbia SC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2022-06-19   
839-213 3 Columbia SC   624H ONVOY SPECTRUM, LLC 434   2022-08-08   
839-213 4 Columbia SC   548E ONVOY, LLC - SC 434   2022-08-12   
839-213 5 Columbia SC   548E ONVOY, LLC - SC 434   2022-08-12   
839-213 6 Columbia SC   548E ONVOY, LLC - SC 434   2022-08-12   
839-213 7 Columbia SC   8645 SUNCOM DBA T-MOBILE USA 434   2022-04-14   
839-213 8 Columbia SC   8645 SUNCOM DBA T-MOBILE USA 434   2022-04-14   
839-213 9 Columbia SC   8645 SUNCOM DBA T-MOBILE USA 434   2022-04-14   

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

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.