Local Calling Guide

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Switch: GLPTMS54

Switch (link to prefixes) Switch name Company
GLPTMS54X6X   4886 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MS 
GLPTMS54X9X   6396 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS 
GLPTMS54XMX   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 

Last updated: Tue, 01 Sep 2026 00:40:05 UTC

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