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.

Switch: LNDRSCXARP0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
864-457 A Landrum SC 0517 WINDSTREAM SOUTH CAROLINA, INC. 430      
864-457 0 Landrum SC 0517 WINDSTREAM SOUTH CAROLINA, INC. 430      
864-457 2 Landrum SC 0517 WINDSTREAM SOUTH CAROLINA, INC. 430      
864-457 3 Landrum SC 0517 WINDSTREAM SOUTH CAROLINA, INC. 430      
864-457 4 Landrum SC 0517 WINDSTREAM SOUTH CAROLINA, INC. 430      
864-457 5 Landrum SC 0517 WINDSTREAM SOUTH CAROLINA, INC. 430      
864-457 7 Landrum SC 0517 WINDSTREAM SOUTH CAROLINA, INC. 430      
864-457 9 Landrum SC 0517 WINDSTREAM SOUTH CAROLINA, INC. 430      

Last updated: Thu, 16 Jul 2026 02:21:55 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.