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: 214

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
864-214 A Greenville SC GNVLSCDTXJX  548E ONVOY, LLC - SC 430      
864-214 0 Greenville SC GNVLSCDBX3X  5258 LEVEL 3 COMMUNICATIONS, LLC - SC 430   2010-04-02   
864-214 1 Greenville SC   792K CHARTER IP ENABLED SERVICES, LLC 430   2010-07-26   
864-214 2 Greenville SC GNVLSCDBX3X  5258 LEVEL 3 COMMUNICATIONS, LLC - SC 430   2010-08-08   
864-214 3 Greenville SC GNVLSCDBX3X  5258 LEVEL 3 COMMUNICATIONS, LLC - SC 430   2010-08-29   
864-214 4 Greenville SC GNVLSCDTXMZ  077F BANDWIDTH.COM CLEC, LLC - SC 430   2010-11-15   
864-214 5 Greenville SC GNVLSCDTXMZ  077F BANDWIDTH.COM CLEC, LLC - SC 430   2010-11-15   
864-214 6 Greenville SC GNVLSCDTXMZ  077F BANDWIDTH.COM CLEC, LLC - SC 430   2010-11-15   
864-214 7 Greenville SC GNVLSCDBX3X  5258 LEVEL 3 COMMUNICATIONS, LLC - SC 430   2010-12-05   
864-214 8 Greenville SC GNVLSCDTXLZ  635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 430   2011-03-28   
864-214 9 Greenville SC GNVLSCDTXJX  548E ONVOY, LLC - SC 430   2010-01-24   

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.