Local Calling Guide

Switch search

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

Switch: DLCYILXC

Switch (link to prefixes) Switch name Company
DLCYILXCRS0 DALLAS CITY  1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL 

Last updated: Tue, 01 Sep 2026 00:40:05 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.