Local Calling Guide

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Switch: MMPHTNOA

Switch (link to prefixes) Switch name Company
MMPHTNOA21W MEMPHIS   
MMPHTNOADS1 MEMPHIS OAKVILLE  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 

Last updated: Sun, 07 Dec 2025 22:02:11 UTC

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