Local Calling Guide

Switch search

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

Switch: BTCYCA11

Switch (link to prefixes) Switch name Company
BTCYCA11RS1 BUTTE CITY  9740 PACIFIC BELL 

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.