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: 845

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
839-845 A Eastover SC CLMASCTLX4Y  516J TON80 COMMUNICATIONS, LLC 434      
839-845 0 Eastover SC CLMASCTLXZX  939H COMMIO, LLC 434   2022-11-27   
839-845 1 Eastover SC CLMASCSN25Z  624H ONVOY SPECTRUM, LLC 434   2023-05-18   
839-845 3 Eastover SC CLMASCTLX4Y  516J TON80 COMMUNICATIONS, LLC 434   2022-03-16   
839-845 4 Eastover SC CLMASCSNXSY  548E ONVOY, LLC - SC 434   2022-12-18   
839-845 5 Eastover SC CHESSCXADS3  863A FAIRFIELD COMMUNICATIONS, INC. - SC 434   2022-12-09   
839-845 6 Eastover SC CLMASCTLX7Y  490J DISH WIRELESS, LLC 434   2023-07-04   
839-845 8 Eastover SC CLMASCSNXSY  548E ONVOY, LLC - SC 434   2023-08-25   
839-845 9 Eastover SC CLMASCTLDS3  098H PEERLESS NETWORK OF SOUTH CAROLINA, LLC - SC 434   2022-04-09   

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.