Local Calling Guide

Switch search

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

Switch: FTWOTXMA

Switch (link to prefixes) Switch name Company
FTWOTXMADS0 Market  9533 SOUTHWESTERN BELL 
FTWOTXMARS2 FORT WORTH   

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.