Local Calling Guide

Switch search

Search by CLLI code
  • Enter full or partial CLLI code to see all matching switches.

Switch: HLWYORXB

Switch (link to prefixes) Switch name Company
HLWYORXBDS0 HALFWAY   
HLWYORXBRS0   2392 PINE TEL. SYSTEM 

Last updated: Tue, 07 Oct 2025 16:47:53 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.