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: 835 [Rate centres in NPA 835] [Dial plan for NPA 835]

NXX: 200

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
835-200 A Lehighton PA SCTNPASCXSZ  732J NUSO, LLC 232      
835-200 0 Lehighton PA HANLPAABGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 232   2023-09-18   
835-200 1 Lehighton PA SCTNPASCXSZ  732J NUSO, LLC 232   2022-12-09   
835-200 2 Lehighton PA SCTNPASCXFY  547E ONVOY, LLC - PA 232   2023-11-04   
835-200 3 Lehighton PA SCTNPASCXFY  547E ONVOY, LLC - PA 232   2023-11-04   
835-200 4 Lehighton PA SCTNPASCXFY  547E ONVOY, LLC - PA 232   2023-11-04   
835-200 5 Lehighton PA SCTNPASCXFY  547E ONVOY, LLC - PA 232   2023-11-04   
835-200 6 Lehighton PA SCTNPASCXFY  547E ONVOY, LLC - PA 232   2023-11-04   
835-200 7 Lehighton PA SCTNPASCXFY  547E ONVOY, LLC - PA 232   2024-07-08   
835-200 8 Lehighton PA SCTNPASCXFY  547E ONVOY, LLC - PA 232   2024-04-05   
835-200 9 Lehighton PA HANLPAABGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 232   2024-03-24   

Last updated: Sun, 27 Apr 2025 12:48:38 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.