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: 250

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
252-250 A Pinetops NC RCMTNCXAX6Z  703F CEBRIDGE TELECOM NC, LLC DBA SUDDENLINK COMMS - NC 951      
252-250 0 Pinetops NC   073H TELNYX LLC 951   2020-10-19   
252-250 1 Pinetops NC   638E ONVOY, LLC - NC 951   2023-09-10   
252-250 2 Pinetops NC   638E ONVOY, LLC - NC 951   2018-11-30   
252-250 3 Pinetops NC   638E ONVOY, LLC - NC 951   2020-06-11   
252-250 4 Pinetops NC   638E ONVOY, LLC - NC 951   2020-06-11   
252-250 5 Pinetops NC   703F CEBRIDGE TELECOM NC, LLC DBA SUDDENLINK COMMS - NC 951   2018-07-08   
252-250 6 Pinetops NC   425J CSC WIRELESS, LLC 951   2025-04-26   
252-250 7 Pinetops NC   425J CSC WIRELESS, LLC 951   2022-03-19   
252-250 8 Pinetops NC   425J CSC WIRELESS, LLC 951   2024-02-01   
252-250 9 Pinetops NC   624H ONVOY SPECTRUM, LLC 951   2024-03-20   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.