Local Calling Guide

Switch search

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

Switch: FRGRMIMN

Switch (link to prefixes) Switch name Company
FRGRMIMNRS0 FAIRGROVE  9323 MICHIGAN BELL TEL CO 

Last updated: Sat, 01 Jun 2024 11:59:14 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.