Local Calling Guide

Switch search

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

Switch: WALLSDXA

Switch (link to prefixes) Switch name Company
WALLSDXADS0 WALL  1659 GOLDEN WEST TEL COOP INC DBA GOLDEN WEST TELECOMM 
WALLSDXADS2 WALL  1667 KADOKA TEL CO DBA GOLDEN WEST TELECOMMUNICATIONS 

Last updated: Sun, 07 Dec 2025 22:02:11 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.