Local Calling Guide

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Switch: HRFRCTCR

Switch (link to prefixes) Switch name Company
HRFRCTCR2MD    
HRFRCTCR3MD   318J COMCAST IP PHONE, LLC 
HRFRCTCRDS0 HARTFORD  7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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