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: 803 [Rate centres in NPA 803] [Dial plan for NPA 803]

NXX: 843

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
803-843 A New Ellenton SC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 442   2023-08-19   
803-843 0 New Ellenton SC   548E ONVOY, LLC - SC 442   2023-09-16   
803-843 9 New Ellenton SC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 442   2023-08-19   

Last updated: Fri, 01 Dec 2023 03:58:46 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.