Local Calling Guide

Switch search

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

Switch: MTIRMNAO

Switch (link to prefixes) Switch name Company
MTIRMNAORS0 MOUNTAIN IRON  4814 PAUL BUNYAN RURAL TELEPHONE COOP. 

Last updated: Sun, 17 May 2026 03:26:51 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.