Local Calling Guide

Switch search

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

Switch: MDSNWI14

Switch (link to prefixes) Switch name Company
MDSNWI1477W MADISON   
MDSNWI14DS0 MADISON PFLAUM  9327 WISCONSIN BELL INC 

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.