Local Calling Guide

Area code/prefix search

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NPA: 734 [Rate centres in NPA 734] [Dial plan for NPA 734]

NXX: 832

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
734-832 A Willis MI SFLDMIMKBMD  516J TON80 COMMUNICATIONS, LLC 340      
734-832 2 Willis MI DTRTMIVWDMD  624H ONVOY SPECTRUM, LLC 340   2024-03-22   
734-832 4 Willis MI SFLDMIMKBMD  516J TON80 COMMUNICATIONS, LLC 340   2022-04-25   
734-832 9 Willis MI SFLDMIMKDS2  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 340   2024-11-02   

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

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