Local Calling Guide

Switch search

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

Switch: WNSLNCVI

Switch (link to prefixes) Switch name Company
WNSLNCVI76F WINSTON SALEM VINEYARD  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 
WNSLNCVIRS2 WINSTON-SALEM   
WNSLNCVIX0X   440G FRONTIER COMMUNICATIONS OF AMERICA, INC. - NC 

Last updated: Wed, 04 Mar 2026 03:00:52 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.