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: 864 [Rate centres in NPA 864] [Dial plan for NPA 864]

NXX: 655

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
864-655 A Greer SC GNVLSCDT02Z  829J PAETEC ITEL, LLC 430   2025-02-19   
864-655 0 Greer SC GNVLSCDT02Z  829J PAETEC ITEL, LLC 430      
864-655 1 Greer SC GNVLSCDTXJX  548E ONVOY, LLC - SC 430   2012-10-07   
864-655 2 Greer SC GNVLSCDBX3X  5258 LEVEL 3 COMMUNICATIONS, LLC - SC 430   2005-04-29   
864-655 3 Greer SC GNVLSCDT02Z  829J PAETEC ITEL, LLC 430      
864-655 4 Greer SC SPBGSCFI0MD  792K CHARTER IP ENABLED SERVICES, LLC 430   2015-04-19   
864-655 5 Greer SC SPBGSCFI0MD  792K CHARTER IP ENABLED SERVICES, LLC 430   2012-10-10   
864-655 6 Greer SC GNVLSCDTXLZ  635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 430   2009-05-02   
864-655 7 Greer SC SPBGSCFI0MD  792K CHARTER IP ENABLED SERVICES, LLC 430   2013-05-16   
864-655 8 Greer SC GNVLSCDT02Z  829J PAETEC ITEL, LLC 430      
864-655 9 Greer SC GNVLSCDT53Z  5562 METROPCS, INC. 430   2015-04-15   

Last updated: Sat, 01 Aug 2026 03:19:33 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.