Local Calling Guide

Switch search

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

Switch: OKCYOKFB

Switch (link to prefixes) Switch name Company
OKCYOKFB02Z   475J CALLWORKS CORPORATION 
OKCYOKFB03T OKLAHOMA CITY   
OKCYOKFB04Z   732J NUSO, LLC 
OKCYOKFB05Z   732J NUSO, LLC 
OKCYOKFB24Z   939H COMMIO, LLC 
OKCYOKFB25Z    
OKCYOKFB27Z   478J NUSO, LLC 
OKCYOKFBDS2 OKLAHOMA CITY   

Last updated: Fri, 25 Jul 2025 03:21:23 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.