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: 775 [Rate centres in NPA 775] [Dial plan for NPA 775]

NXX: 341

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
775-341 A Hawthorne NV RENONVCCDS0  2817 MATRIX TELECOM, LLC. S/I/I TNCI - NV 720      
775-341 0 Hawthorne NV RENONV126MD  4805 LEVEL 3 COMMUNICATIONS, LLC - NV 720      
775-341 1 Hawthorne NV RENONV12IMD  073H TELNYX LLC 720      
775-341 2 Hawthorne NV RENONVMPX9X  145J TERRA NOVA TELECOM INC. 720      
775-341 3 Hawthorne NV RENONV127MD  029F ONVOY, LLC - NV 720      
775-341 4 Hawthorne NV RENONV126MD  4805 LEVEL 3 COMMUNICATIONS, LLC - NV 720      
775-341 6 Hawthorne NV RENONV126MD  4805 LEVEL 3 COMMUNICATIONS, LLC - NV 720      
775-341 7 Hawthorne NV RENQNVDD0MD  939H COMMIO, LLC 720      
775-341 8 Hawthorne NV RENONV12IMD  073H TELNYX LLC 720      
775-341 9 Hawthorne NV RENONV02CM1  6010 NEW CINGULAR WIRELESS PCS, LLC 720      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.