Local Calling Guide

Switch search

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

Switch: CHHMILXC

Switch (link to prefixes) Switch name Company
CHHMILXCDS0 CHATHAM  1015 FRONTIER NORTH, INC. - IL 

Last updated: Thu, 20 Nov 2025 13:34:34 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.