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.

Strasburg, PA

<< 1 2

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
717-687 9 STBGPAESRS1  9208 VERIZON PENNSYLVANIA, INC. 226      
717-983 A HRBGPAHAXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 226      
717-983 0 HRBGPAHAXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 226      
717-983 1   515J IP HORIZON LLC 226   2017-12-17   
717-983 2 HRBGPAHAXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 226      
717-983 3 HRBGPAHAX9Z  547E ONVOY, LLC - PA 226   2016-03-25   
717-983 4 HRBGPAHAXCY  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 226   2005-04-07   
717-983 5 HRBGPAHAXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 226      
717-983 6 CRLSPAXCX2X  508J CENTURYLINK COMMUNICATIONS, LLC 226   2015-01-09   
717-983 7 HRBGPAHAXZX  506J TWILIO INTERNATIONAL, INC. 226   2020-12-22   
717-983 8 HRBGPAHAXAZ  002F BANDWIDTH.COM CLEC, LLC - PA 226   2008-12-19   

<< 1 2

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.