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: 365

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
864-365 A Greenville SC GNVLSCDT53Z  8645 SUNCOM DBA T-MOBILE USA 430      
864-365 0 Greenville SC GNVLSCDT58Z  1784 SOUTH CAROLINA NET, INC. - SC 430   2009-07-27   
864-365 1 Greenville SC   829J PAETEC ITEL, LLC 430   2009-12-10   
864-365 2 Greenville SC   829J PAETEC ITEL, LLC 430   2009-12-10   
864-365 3 Greenville SC   829J PAETEC ITEL, LLC 430   2009-12-10   
864-365 4 Greenville SC GNVLSCHPX9X  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 430   2009-12-31   
864-365 5 Greenville SC GNVLSCHPX9X  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 430   2009-12-31   
864-365 6 Greenville SC GNVLSCDTXMZ  077F BANDWIDTH.COM CLEC, LLC - SC 430   2010-03-08   
864-365 7 Greenville SC GNVLSCDT53Z  8645 SUNCOM DBA T-MOBILE USA 430   2009-06-27   
864-365 8 Greenville SC GNVLSCDT53Z  8645 SUNCOM DBA T-MOBILE USA 430   2009-06-27   
864-365 9 Greenville SC GNVLSCDT53Z  8645 SUNCOM DBA T-MOBILE USA 430   2008-12-28   

Last updated: Wed, 04 Mar 2026 03:00:52 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.