Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: HDLYMIXIDS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
810-797 A Hadley MI 0671 BRIGHTSPEED OF CENTRAL MICHIGAN, INC 340      
810-797 2 Hadley MI 0671 BRIGHTSPEED OF CENTRAL MICHIGAN, INC 340      
810-797 3 Hadley MI 0671 BRIGHTSPEED OF CENTRAL MICHIGAN, INC 340      
810-797 4 Hadley MI 0671 BRIGHTSPEED OF CENTRAL MICHIGAN, INC 340      
810-797 5 Hadley MI 0671 BRIGHTSPEED OF CENTRAL MICHIGAN, INC 340      
810-797 6 Hadley MI 0671 BRIGHTSPEED OF CENTRAL MICHIGAN, INC 340      

Last updated: Thu, 20 Nov 2025 13:34:34 UTC

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