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
989-624 7 Birch Run MI   046L CLEAR RATE COMMUNICATIONS, LLC 344   2009-11-14   
989-624 8 Birch Run MI   9323 MICHIGAN BELL TEL CO 344      
989-624 9 Birch Run MI   9323 MICHIGAN BELL TEL CO 344      
989-625 A Freeland MI SGNWMIECXQX  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 344      
989-625 0 Freeland MI   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 344      
989-625 1 Freeland MI   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 344   2004-11-14   
989-625 2 Freeland MI   829J PAETEC ITEL, LLC 344   2006-01-05   
989-625 3 Freeland MI   543C ONVOY, LLCV - MI 344   2012-02-22   
989-625 4 Freeland MI   543C ONVOY, LLCV - MI 344   2013-03-15   
989-625 5 Freeland MI   516C AT&T CORP. 344   2011-09-30   
989-625 6 Freeland MI   829J PAETEC ITEL, LLC 344   2005-04-20   
989-625 7 Freeland MI   770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 344   2008-05-26   
989-625 8 Freeland MI   543C ONVOY, LLCV - MI 344   2016-03-28   
989-625 9 Freeland MI   543C ONVOY, LLCV - MI 344   2016-03-28   
989-626 A Chesaning MI   817J INTERACTIVE SERVICES NETWORK, INC. 344      
989-627 A Owosso MI SGNWMIATWMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344      
989-627 0 Owosso MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344      
989-627 1 Owosso MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344      
989-627 2 Owosso MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344   2006-01-16   
989-627 3 Owosso MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344   2006-10-01   
989-627 4 Owosso MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344   2007-12-06   
989-627 5 Owosso MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344   2009-02-02   
989-627 6 Owosso MI   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344   2008-10-14   
989-627 7 Owosso MI   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344   2008-05-05   
989-627 8 Owosso MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344   2009-05-28   
989-627 9 Owosso MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344   2009-09-06   
989-629 A Alma MI   817J INTERACTIVE SERVICES NETWORK, INC. 344      
989-630 A Harrison MI SGNWMIFAXFY  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 344      
989-630 0 Harrison MI   792K CHARTER IP ENABLED SERVICES, LLC 344   2007-02-26   
989-630 2 Harrison MI   2550 123.NET, LLC 344   2009-02-27   
989-630 3 Harrison MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 344   2010-07-20   
989-630 4 Harrison MI   991E BANDWIDTH.COM CLEC, LLC - MI 344   2010-09-11   
989-630 5 Harrison MI   046L CLEAR RATE COMMUNICATIONS, LLC 344   2009-06-04   
989-630 6 Harrison MI   145J TERRA NOVA TELECOM INC. 344   2024-02-23   
989-630 7 Harrison MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 344   2009-03-06   
989-630 8 Harrison MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 344   2011-01-20   
989-630 9 Harrison MI   516C AT&T CORP. 344   2011-09-30   
989-631 A Midland MI MDLDMIMNDS0  9323 MICHIGAN BELL TEL CO 344      
989-632 A St Helen MI SGNWMIECXQX  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 344      
989-632 0 St Helen MI   145J TERRA NOVA TELECOM INC. 344   2021-09-25   
989-632 1 St Helen MI   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 344   2004-11-14   
989-632 2 St Helen MI   817J INTERACTIVE SERVICES NETWORK, INC. 344   2005-09-04   
989-632 3 St Helen MI   792K CHARTER IP ENABLED SERVICES, LLC 344   2007-02-25   
989-632 4 St Helen MI   543C ONVOY, LLCV - MI 344   2012-10-13   
989-632 5 St Helen MI   991E BANDWIDTH.COM CLEC, LLC - MI 344   2013-03-31   
989-632 6 St Helen MI   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344   2014-05-05   
989-632 7 St Helen MI   543C ONVOY, LLCV - MI 344   2013-04-05   
989-632 8 St Helen MI   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344   2014-05-05   
989-632 9 St Helen MI   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344   2014-05-05   
989-633 A Midland MI MDLDMIMNDS0  9323 MICHIGAN BELL TEL CO 344      
989-634 A Bancroft MI BNCRMIXGRS0  0695 FRONTIER NORTH, INC. - MI 344      
989-634 0 Bancroft MI   145J TERRA NOVA TELECOM INC. 344   2025-05-28   
989-634 1 Bancroft MI   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 344   2004-11-14   
989-634 2 Bancroft MI   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 344   2007-04-19   
989-634 3 Bancroft MI   792K CHARTER IP ENABLED SERVICES, LLC 344   2007-03-18   
989-634 4 Bancroft MI   770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 344   2015-11-27   
989-634 5 Bancroft MI   0695 FRONTIER NORTH, INC. - MI 344      
989-634 6 Bancroft MI   145J TERRA NOVA TELECOM INC. 344   2026-02-06   
989-634 7 Bancroft MI   508J CENTURYLINK COMMUNICATIONS, LLC 344   2016-02-25   
989-634 8 Bancroft MI   0695 FRONTIER NORTH, INC. - MI 344      
989-634 9 Bancroft MI   0695 FRONTIER NORTH, INC. - MI 344      
989-635 A Marlette MI MRLTMIXIDS0  0702 BRIGHTSPEED OF MICHIGAN, LLC 344      
989-636 A Midland MI MDLDMIMNDS0  9323 MICHIGAN BELL TEL CO 344      
989-637 A Palo MI PALOMIXGRS0  0695 FRONTIER NORTH, INC. - MI 344      
989-637 0 Palo MI   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 344   2006-05-31   
989-637 1 Palo MI   792K CHARTER IP ENABLED SERVICES, LLC 344   2008-08-27   
989-637 2 Palo MI   543C ONVOY, LLCV - MI 344   2017-05-26   
989-637 3 Palo MI   508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-07   
989-637 4 Palo MI   0695 FRONTIER NORTH, INC. - MI 344      
989-637 5 Palo MI   624H ONVOY SPECTRUM, LLC 344   2023-05-30   
989-637 6 Palo MI   543C ONVOY, LLCV - MI 344   2013-04-05   
989-637 7 Palo MI   543C ONVOY, LLCV - MI 344   2020-11-20   
989-637 8 Palo MI   543C ONVOY, LLCV - MI 344   2020-11-20   
989-637 9 Palo MI   991E BANDWIDTH.COM CLEC, LLC - MI 344   2020-09-26   
989-638 A Midland MI MDLDMIMNDS0  9323 MICHIGAN BELL TEL CO 344      
989-639 A Grace Harbor MI SGNWMIACEMD  516J TON80 COMMUNICATIONS, LLC 344      
989-639 7 Grace Harbor MI   516J TON80 COMMUNICATIONS, LLC 344   2022-03-31   
989-640 A St Johns MI SGNWMIFAXOY  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344      
989-642 A Hemlock MI HMLCMIXGRS0  0695 FRONTIER NORTH, INC. - MI 344      
989-642 0 Hemlock MI   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 344   2004-11-14   
989-642 1 Hemlock MI   691A DAYSTARR, LLC DBA DAYSTARR COMMUNICATIONS - MI 344   2005-09-19   
989-642 2 Hemlock MI   0695 FRONTIER NORTH, INC. - MI 344      
989-642 3 Hemlock MI   0695 FRONTIER NORTH, INC. - MI 344      
989-642 4 Hemlock MI   0695 FRONTIER NORTH, INC. - MI 344      
989-642 5 Hemlock MI   0695 FRONTIER NORTH, INC. - MI 344      
989-642 6 Hemlock MI   0695 FRONTIER NORTH, INC. - MI 344      
989-642 7 Hemlock MI   0695 FRONTIER NORTH, INC. - MI 344      
989-642 8 Hemlock MI   0695 FRONTIER NORTH, INC. - MI 344      
989-642 9 Hemlock MI   0695 FRONTIER NORTH, INC. - MI 344      
989-643 A Merrill MI MRRLMIXGRS0  0695 FRONTIER NORTH, INC. - MI 344      
989-643 0 Merrill MI   0695 FRONTIER NORTH, INC. - MI 344      
989-643 1 Merrill MI   145J TERRA NOVA TELECOM INC. 344   2025-05-31   
989-643 3 Merrill MI   2550 123.NET, LLC 344   2013-06-17   
989-643 5 Merrill MI   0695 FRONTIER NORTH, INC. - MI 344      
989-643 7 Merrill MI   0695 FRONTIER NORTH, INC. - MI 344      
989-644 A Weidman MI WDMNMIXGRS0  0695 FRONTIER NORTH, INC. - MI 344      
989-644 0 Weidman MI   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 344   2004-11-14   
989-644 1 Weidman MI   2550 123.NET, LLC 344   2005-09-03   
989-644 2 Weidman MI   0695 FRONTIER NORTH, INC. - MI 344      
989-644 3 Weidman MI   0695 FRONTIER NORTH, INC. - MI 344      

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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