Local Calling Guide

Switch search

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

Switch: HLYKCOXC

Switch (link to prefixes) Switch name Company
HLYKCOXC0MD   026D ONVOY, LLC - CO 
HLYKCOXC1MD    
HLYKCOXCDS1 HOLYOKE  2197 PHILLIPS COUNTY TEL. CO. 

Last updated: Sun, 27 Apr 2025 12:48:38 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.