Local Calling Guide

Switch search

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

Switch: WSBNTNXA

Switch (link to prefixes) Switch name Company
WSBNTNXARS0 WASHBURN  0577 CITIZENS TELECOM VOL ST LLC DBA FRONTIER VOL STATE 

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

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.