Local Calling Guide

Switch search

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

Switch: DTRTMIAP

Switch (link to prefixes) Switch name Company
DTRTMIAPCA0 DETROIT   
DTRTMIAPG00 DETROIT  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.