Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: UNINMIXGDS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
269-641 A Union MI 0695 FRONTIER NORTH, INC. - MI 348      
269-641 2 Union MI 0695 FRONTIER NORTH, INC. - MI 348      
269-641 5 Union MI 0695 FRONTIER NORTH, INC. - MI 348      
269-641 7 Union MI 0695 FRONTIER NORTH, INC. - MI 348      
269-641 9 Union MI 0695 FRONTIER NORTH, INC. - MI 348      

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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