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: 803 [Rate centres in NPA 803] [Dial plan for NPA 803]

NXX: 489

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
803-489 A North Augusta SC AGSTGAMTXBX  4621 DELTACOM, INC. - SC 442      
803-489 0 North Augusta SC AGSTGAMTXBX  4621 DELTACOM, INC. - SC 442      
803-489 1 North Augusta SC AGSTGAMTXBX  4621 DELTACOM, INC. - SC 442      
803-489 2 North Augusta SC AGSTGAMTXBX  4621 DELTACOM, INC. - SC 442      
803-489 3 North Augusta SC AGSTGAMTXBX  4621 DELTACOM, INC. - SC 442      
803-489 4 North Augusta SC AGSTGAMTXBX  4621 DELTACOM, INC. - SC 442      
803-489 5 North Augusta SC AGSTGAMTXBX  4621 DELTACOM, INC. - SC 442      
803-489 6 North Augusta SC AGSTGAMTXBX  4621 DELTACOM, INC. - SC 442      
803-489 7 North Augusta SC AGSTGAMTXBX  4621 DELTACOM, INC. - SC 442      
803-489 8 North Augusta SC AGSTGAMTXSY  548E ONVOY, LLC - SC 442   2014-11-22   
803-489 9 North Augusta SC AGSTGAPU0MD  467E IDT AMERICA, CORP. - SC 442   2007-06-08   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.