Local Calling Guide

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

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
989-823 9 Vassar MI VSSRMIMNRSA  9323 MICHIGAN BELL TEL CO 344      
989-824 A Mount Pleasant MI SGNWMIFAXOY  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344      
989-824 0 Mount Pleasant MI SGNWMIFAXOY  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344      
989-824 1 Mount Pleasant MI SGNWMIFAXOY  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344      
989-824 2 Mount Pleasant MI SGNWMIFAXOY  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344      
989-824 3 Mount Pleasant MI SGNWMIFAXOY  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344      
989-824 4 Mount Pleasant MI SGNWMIFAXOY  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344      
989-824 5 Mount Pleasant MI SGNWMIFAXFY  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 344   2019-07-15   
989-824 6 Mount Pleasant MI SGNWMIFAXFY  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 344   2019-07-15   
989-824 7 Mount Pleasant MI SGNWMIFAXOY  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344      
989-824 8 Mount Pleasant MI SGNWMIFAXOY  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344      
989-824 9 Mount Pleasant MI SGNWMIFAXOY  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344      
989-825 A Alger MI   817J TELNET WORLDWIDE, INC. 344      
989-826 A Mio MI MIO MIXGDS0  0695 FRONTIER NORTH, INC. - MI 344      
989-826 0 Mio MI   817J TELNET WORLDWIDE, INC. 344   2005-09-04   
989-826 1 Mio MI MIO MIXGDS0  0695 FRONTIER NORTH, INC. - MI 344      
989-826 2 Mio MI MIO MIXGDS0  0695 FRONTIER NORTH, INC. - MI 344      
989-826 3 Mio MI MIO MIXGDS0  0695 FRONTIER NORTH, INC. - MI 344      
989-826 4 Mio MI SGNWMIECXQX  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 344   2015-05-07   
989-826 5 Mio MI MIO MIXGDS0  0695 FRONTIER NORTH, INC. - MI 344      
989-826 6 Mio MI MIO MIXGDS0  0695 FRONTIER NORTH, INC. - MI 344      
989-826 7 Mio MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344   2013-03-15   
989-826 8 Mio MI MIO MIXGDS0  0695 FRONTIER NORTH, INC. - MI 344      
989-826 9 Mio MI SGNWMIFAZMD  2550 123.NET, LLC 344   2006-12-03   
989-827 A Kingston MI SGNWMIATUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344      
989-827 0 Kingston MI   145J TERRA NOVA TELECOM INC. 344   2026-03-15   
989-827 2 Kingston MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344   2021-03-05   
989-827 3 Kingston MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344   2021-03-05   
989-827 4 Kingston MI SGNWMIFAXWY  624H ONVOY SPECTRUM, LLC 344   2024-08-11   
989-827 7 Kingston MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344   2013-03-15   
989-827 8 Kingston MI SGNWMIATUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344   2015-10-28   
989-827 9 Kingston MI SGNWMIATUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344      
989-828 A Shepherd MI SHPHMIXGRS0  0695 FRONTIER NORTH, INC. - MI 344      
989-828 1 Shepherd MI SGNWMIACHMD  490J BOOST SUBSCRIBERCO L.L.C. 344   2023-02-26   
989-828 4 Shepherd MI SHPHMIXGRS0  0695 FRONTIER NORTH, INC. - MI 344      
989-828 5 Shepherd MI SHPHMIXGRS0  0695 FRONTIER NORTH, INC. - MI 344      
989-828 6 Shepherd MI SHPHMIXGRS0  0695 FRONTIER NORTH, INC. - MI 344      
989-828 7 Shepherd MI SHPHMIXGRS0  0695 FRONTIER NORTH, INC. - MI 344      
989-828 9 Shepherd MI   145J TERRA NOVA TELECOM INC. 344   2025-05-31   
989-829 A Owosso MI SGNWMIACDS1  6630 SPOK, INC. 344      
989-830 A Saginaw MI SGNWMIFADS0  9323 MICHIGAN BELL TEL CO 344      
989-831 A Stanton MI SNTNMIXGRS0  0695 FRONTIER NORTH, INC. - MI 344      
989-831 0 Stanton MI SNTNMIXGRS0  0695 FRONTIER NORTH, INC. - MI 344      
989-831 1 Stanton MI OWSOMIXH7MD  691A DAYSTARR, LLC DBA DAYSTARR COMMUNICATIONS - MI 344   2011-07-28   
989-831 2 Stanton MI SNTNMIXGRS0  0695 FRONTIER NORTH, INC. - MI 344      
989-831 3 Stanton MI SNTNMIXGRS0  0695 FRONTIER NORTH, INC. - MI 344      
989-831 4 Stanton MI SNTNMIXGRS0  0695 FRONTIER NORTH, INC. - MI 344      
989-831 5 Stanton MI SNTNMIXGRS0  0695 FRONTIER NORTH, INC. - MI 344      
989-831 6 Stanton MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344   2020-06-14   
989-831 7 Stanton MI SNTNMIXGRS0  0695 FRONTIER NORTH, INC. - MI 344      

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Last updated: Tue, 31 Mar 2026 13:56:49 UTC

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