Local Calling Guide

Switch search

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

Switch: WASHDCWL

Switch (link to prefixes) Switch name Company
WASHDCWLDS0 WASHINGTON WOODLEY  9211 VERIZON WASHINGTON DC, INC. 

Last updated: Fri, 25 Jul 2025 03:21:23 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.