Local Calling Guide

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Switch: CRNYMIAB

Switch (link to prefixes) Switch name Company
CRNYMIABDS1 CARNEY  746G UPPER PENINSULA TELEPHONE COMPANY - MI 
CRNYMIABDS1 CARNEY  0732 UPPER PENINSULA TEL. CO. 

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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