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: 843 [Rate centres in NPA 843] [Dial plan for NPA 843]

NXX: 954

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
843-954 A Florence SC FLRNSCMAX4Y  508J CENTURYLINK COMMUNICATIONS, LLC 432      
843-954 0 Florence SC FLRNSCMAXCY  548E ONVOY, LLC - SC 432   2023-09-17   
843-954 1 Florence SC FLRNSCMAXMY  490J DISH WIRELESS, LLC 432   2023-07-29   
843-954 2 Florence SC MYBHSCAFFMD  077F BANDWIDTH.COM CLEC, LLC - SC 432   2021-07-15   
843-954 3 Florence SC FLRNSCMAXCY  548E ONVOY, LLC - SC 432   2021-01-29   
843-954 4 Florence SC FLRNSCMAXCY  548E ONVOY, LLC - SC 432   2021-01-29   
843-954 5 Florence SC FLRNSCMAXCY  548E ONVOY, LLC - SC 432   2021-01-29   
843-954 6 Florence SC FLRNSCMAXCY  548E ONVOY, LLC - SC 432   2021-01-29   
843-954 7 Florence SC FLRNSCMAX4Y  508J CENTURYLINK COMMUNICATIONS, LLC 432   2016-08-25   
843-954 8 Florence SC FLRNSCMCX2X  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 432   2023-11-10   
843-954 9 Florence SC FLRNSCMCX2X  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 432   2023-12-20   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.