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: 738

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
864-738 A Jonesville SC   548E ONVOY, LLC - SC 430   2021-03-06   
864-738 3 Jonesville SC   506J TWILIO INTERNATIONAL INC 430   2021-04-25   
864-738 5 Jonesville SC   548E ONVOY, LLC - SC 430   2021-03-06   
864-738 6 Jonesville SC   548E ONVOY, LLC - SC 430   2021-03-06   
864-738 7 Jonesville SC   548E ONVOY, LLC - SC 430   2021-03-06   
864-738 8 Jonesville SC   548E ONVOY, LLC - SC 430   2021-03-06   
864-738 9 Jonesville SC   098H PEERLESS NETWORK OF SOUTH CAROLINA, LLC - SC 430   2021-03-07   

Last updated: Fri, 23 Jul 2021 12:43:22 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.