Local Calling Guide

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

Switch: CHCHMDBE

Switch (link to prefixes) Switch name Company
CHCHMDBE08T    
CHCHMDBE1MD   8697 BALTIMORE-WASHINGTON TELEPHONE (BWT)  
CHCHMDBE5MD   4749 TELCOVE OPERATIONS, INC. - MD  
CHCHMDBE6MD   4716 PAETEC COMMUNICATIONS, INC. - MD  
CHCHMDBE7MD    
CHCHMDBEDS0 CHEVY CHASE  9212 VERIZON MARYLAND, INC.  
CHCHMDBEDSZ    
CHCHMDBEPS0   8697 BALTIMORE-WASHINGTON TELEPHONE (BWT)  
CHCHMDBEPS0   2593 CORE COMMUNICATIONS, INC. - MD  
CHCHMDBEPS0   5832 CORETEL VIRGINIA, LLC - VA  
CHCHMDBERS7    

Last updated: Tue, 31 Dec 2019 02:37:20 UTC

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