Local Calling Guide

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

NXX: 558

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
989-558 A Saginaw MI SGNWMIACBMD  197D VONAGE AMERICA LLC 344      
989-558 0 Saginaw MI SGNWMIACBMD  197D VONAGE AMERICA LLC 344      
989-558 1 Saginaw MI SGNWMIACDS1  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 344      
989-558 3 Saginaw MI SGNWMIECXQX  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 344      
989-558 4 Saginaw MI SGNWMIFAX7X  5562 METROPCS, INC. 344      
989-558 5 Saginaw MI SGNWMIFAX7X  5562 METROPCS, INC. 344      
989-558 6 Saginaw MI SGNWMIFAXNX  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 344      
989-558 8 Saginaw MI SGNWMIFAXWY  624H ONVOY SPECTRUM, LLC 344      
989-558 9 Saginaw MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344      

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

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