Local Calling Guide

Switch search

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

Switch: CNWYSC10

Switch (link to prefixes) Switch name Company
CNWYSC100MD   8645 SUNCOM DBA T-MOBILE USA 
CNWYSC100MD   5562 METROPCS, INC. 
CNWYSC101MD    

Last updated: Mon, 15 Sep 2025 02:24:40 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.