Local Calling Guide

Switch search

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

Switch: YORKSCMA

Switch (link to prefixes) Switch name Company
YORKSCMA68F YORK  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 
YORKSCMACM4    

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

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.