Local Calling Guide

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Switch: GRTWKYMA

Switch (link to prefixes) Switch name Company
GRTWKYMADS0 GEORGETOWN  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 
GRTWKYMAJMD   4369 LEVEL 3 COMMUNICATIONS, LLC - KY 
GRTWKYMAJMD   4806 LEVEL 3 COMMUNICATIONS, LLC - TN 

Last updated: Wed, 04 Mar 2026 03:00:52 UTC

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