Local Calling Guide

Switch search

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

Switch: PHLAPAAZ

Switch (link to prefixes) Switch name Company
PHLAPAAZDS2 PHILADELPHIA  7309 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 
PHLAPAAZDSA   7309 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.