Local Calling Guide

Switch search

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

Switch: IWCYIATC

Switch (link to prefixes) Switch name Company
IWCYIATC01T IOWA CITYS   
IWCYIATC4MD    
IWCYIATCDS0 IOWA CITY  9631 QWEST CORPORATION 

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

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.