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: 252 [Rate centres in NPA 252] [Dial plan for NPA 252]

NXX: 554

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
252-554 A Weldon NC RCMTNCXAXMY  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 951      
252-554 0 Weldon NC RCMTNCXAXJY  638E ONVOY, LLC - NC 951   2023-10-08   
252-554 1 Weldon NC   624H ONVOY SPECTRUM, LLC 951   2024-03-20   
252-554 8 Weldon NC RCMTNCXAXMY  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 951   2023-09-10   
252-554 9 Weldon NC RCMTNCXAXMY  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 951   2022-01-15   

Last updated: Sun, 06 Oct 2024 02:51:32 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.