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: 755

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
864-755 A Chappells SC GNVLSCMCX1X  965H FRACTEL LLC 430      
864-755 2 Chappells SC   506J TWILIO INTERNATIONAL INC 430   2021-04-25   
864-755 4 Chappells SC   548E ONVOY, LLC - SC 430   2021-04-09   
864-755 5 Chappells SC   965H FRACTEL LLC 430   2019-12-10   
864-755 6 Chappells SC   548E ONVOY, LLC - SC 430   2021-03-25   
864-755 7 Chappells SC   548E ONVOY, LLC - SC 430   2020-06-16   

Last updated: Sun, 04 Apr 2021 19:28:27 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.