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: 261

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
839-261 A Camden SC CHTNSCFU2MD  939H COMMIO, LLC 434   2024-04-05   
839-261 0 Camden SC CHTNSCFU2MD  939H COMMIO, LLC 434   2024-04-05   
839-261 1 Camden SC CHTNSCFU2MD  939H COMMIO, LLC 434   2024-04-05   
839-261 2 Camden SC CHTNSCFU2MD  939H COMMIO, LLC 434   2024-04-05   
839-261 3 Camden SC CHTNSCFU2MD  939H COMMIO, LLC 434   2024-04-05   
839-261 4 Camden SC CLMASCSNXSY  548E ONVOY, LLC - SC 434   2024-05-20   
839-261 5 Camden SC CLMASCSNXSY  548E ONVOY, LLC - SC 434   2024-06-23   
839-261 6 Camden SC CLMASCSNXSY  548E ONVOY, LLC - SC 434   2024-04-06   
839-261 8 Camden SC CLMASCSNX2Z  077F BANDWIDTH.COM CLEC, LLC - SC 434   2024-11-03   
839-261 9 Camden SC CLMASCPQGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2024-08-09   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.