Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: NBRNMIXGRS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
810-688 A North Branch MI 0695 FRONTIER NORTH, INC. - MI 340      
810-688 1 North Branch MI 0695 FRONTIER NORTH, INC. - MI 340      
810-688 2 North Branch MI 0695 FRONTIER NORTH, INC. - MI 340      
810-688 3 North Branch MI 0695 FRONTIER NORTH, INC. - MI 340      
810-688 4 North Branch MI 0695 FRONTIER NORTH, INC. - MI 340      
810-688 7 North Branch MI 0695 FRONTIER NORTH, INC. - MI 340      
810-688 8 North Branch MI 0695 FRONTIER NORTH, INC. - MI 340      
810-688 9 North Branch MI 0695 FRONTIER NORTH, INC. - MI 340      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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