Local Calling Guide

Area code/prefix search

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

NXX: 601

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
989-601 A Ithaca MI SGNWMIATUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344      
989-601 0 Ithaca MI SGNWMIATUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344      
989-601 2 Ithaca MI SGNWMIFAXKX  543C ONVOY, LLC - MI 344   2020-02-08   
989-601 3 Ithaca MI SGNWMIFAXKX  543C ONVOY, LLC - MI 344   2020-02-08   
989-601 5 Ithaca MI   543C ONVOY, LLC - MI 344   2021-02-04   
989-601 6 Ithaca MI SGNWMIFAXJX  991E BANDWIDTH.COM CLEC, LLC - MI 344   2019-08-16   
989-601 7 Ithaca MI   543C ONVOY, LLC - MI 344   2021-02-04   
989-601 8 Ithaca MI   543C ONVOY, LLC - MI 344   2021-02-04   

Last updated: Tue, 04 May 2021 15:04:27 UTC

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