Local Calling Guide

Switch search

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

Switch: QMBYIAXO

Switch (link to prefixes) Switch name Company
QMBYIAXORS0 QUIMBY  1331 WEST IOWA TEL. CO. 

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.