Local Calling Guide

Area code/prefix search

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NPA: 989 [Rate centres in NPA 989] [Dial plan for NPA 989]

NXX: 646

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
989-646 A Au Gres MI SGNWMIATUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344      
989-646 0 Au Gres MI SGNWMIATUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344      
989-646 1 Au Gres MI SGNWMIATUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344      
989-646 2 Au Gres MI SGNWMIPA1MD  351D CHARTER FIBERLINK - MICHIGAN, LLC - MI 344      
989-646 4 Au Gres MI SGNWMIACEMD  516J TON80 COMMUNICATIONS, LLC 344      
989-646 6 Au Gres MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344      
989-646 7 Au Gres MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344      
989-646 8 Au Gres MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344      

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

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