Local Calling Guide

Switch search

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

Switch: WCHCILBF

Switch (link to prefixes) Switch name Company
WCHCILBFCA2 WEST CHICAGO   
WCHCILBFGT0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 

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

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.