Local Calling Guide

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Switch: CLMBGAFN

Switch (link to prefixes) Switch name Company
CLMBGAFNCM1 COLUMBUS  6744 SOUTHERN COMMUNICATIONS SERVICES, INC. 
CLMBGAFNCM4 COLUMBUS  6744 SOUTHERN COMMUNICATIONS SERVICES, INC. 
CLMBGAFNRS1 COLUMBUS   

Last updated: Sat, 04 Jul 2026 13:07:56 UTC

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