Local Calling Guide

Switch search

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

Switch: KLSLMTXC

Switch (link to prefixes) Switch name Company
KLSLMTXC4MD   7870 BLACKFOOT COMMUNICATIONS, INC. - MT 
KLSLMTXCDS0 KALISPELL  2249 CENTURYTEL OF MONTANA, INC. DBA CENTURYLINK 

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

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.