Local Calling Guide

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Switch: WASHDCCZ

Switch (link to prefixes) Switch name Company
WASHDCCZ01T WASHINGTON   
WASHDCCZ42W WASHINGTON   
WASHDCCZDS0 WASHINGTON   
WASHDCCZDS1 WASHINGTON  8964 XO D.C., INC. 
WASHDCCZDS1 WASHINGTON  4773 XO MARYLAND, LLC 
WASHDCCZDS1 WASHINGTON  4772 XO VIRGINIA, LLC 

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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