Local Calling Guide

Switch search

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

Switch: GRTHKYXE

Switch (link to prefixes) Switch name Company
GRTHKYXERS0 GRETHEL  0408 GEARHEART COMM. CO., INC. DBA COALFIELDS TEL. CO. 

Last updated: Sat, 15 Nov 2025 03:38:44 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.