Local Calling Guide

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

NXX: 508

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
989-508 A Stanton MI ALMAMIXGFMD  543C ONVOY, LLCV - MI 344      
989-508 2 Stanton MI ALMAMIXGOMD  624H ONVOY SPECTRUM, LLC 344      
989-508 5 Stanton MI ALMAMIXGFMD  543C ONVOY, LLCV - MI 344      
989-508 8 Stanton MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344      

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

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