Local Calling Guide

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

Switch: TCSMAZOI

Switch (link to prefixes) Switch name Company
TCSMAZOI3MD   5562 METROPCS, INC. 
TCSMAZOI3MD   6529 T-MOBILE USA, INC. 
TCSMAZOI4MD    
TCSMAZOIGT0    

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

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