Local Calling Guide

Switch search

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

Switch: STCHMO63

Switch (link to prefixes) Switch name Company
STCHMO63DSA ST CHARLES  9533 SOUTHWESTERN BELL 
STCHMO63RS2 ST CHARLES  9533 SOUTHWESTERN BELL 

Last updated: Tue, 31 Mar 2026 13:56:49 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.