Local Calling Guide

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

NXX: 300

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
989-300 A McBride MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344      
989-300 0 McBride MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344   2015-11-09   
989-300 1 McBride MI SGNWMIFAXJX  991E BANDWIDTH.COM CLEC, LLC - MI 344   2021-10-11   
989-300 2 McBride MI ALMAMIXGOMD  624H ONVOY SPECTRUM, LLC 344   2023-05-30   
989-300 3 McBride MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344   2018-09-13   
989-300 4 McBride MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344   2020-11-20   
989-300 5 McBride MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344   2020-11-20   
989-300 8 McBride MI ALMAMIXGFMD  543C ONVOY, LLCV - MI 344   2023-08-26   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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