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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
989-939 A Chester MI CTPOMIXJDS1  785G MICHIGAN CENTRAL BROADBAND COMPANY, LLC 344      
989-941 A Midland MI SGNWMIECXQX  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 344      
989-941 0 Midland MI SGNWMIECXQX  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 344      
989-941 1 Midland MI SGNWMIATUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344   2006-08-31   
989-941 2 Midland MI SGNWMIATUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344   2006-08-31   
989-941 3 Midland MI SGNWMIECXQX  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 344   2006-10-09   
989-941 4 Midland MI   145J TERRA NOVA TELECOM INC. 344   2025-07-27   
989-941 5 Midland MI SGNWMIFAXOY  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344   2011-06-05   
989-941 6 Midland MI SGNWMIFAXJX  991E BANDWIDTH.COM CLEC, LLC - MI 344   2011-07-09   
989-941 7 Midland MI SGNWMIATUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344   2007-04-17   
989-941 8 Midland MI SGNWMIATUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344   2007-04-17   
989-941 9 Midland MI SGNWMIATUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344   2006-09-11   
989-942 A West Branch MI SGNWMIFAXFY  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 344      
989-942 0 West Branch MI SGNWMIFAXFY  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 344      
989-942 1 West Branch MI SGNWMIFAXFY  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 344      
989-942 2 West Branch MI SGNWMIATUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344   2009-12-14   
989-942 4 West Branch MI SGNWMIFAXFY  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 344      
989-942 6 West Branch MI SGNWMIFAXFY  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 344      
989-942 7 West Branch MI   145J TERRA NOVA TELECOM INC. 344   2023-08-06   
989-942 8 West Branch MI SGNWMIAC6MD  939H COMMIO, LLC 344   2022-11-27   
989-943 A Middleton MI SGNWMIATUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344      
989-943 0 Middleton MI SGNWMIATUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344      
989-943 2 Middleton MI ALMAMIXGOMD  624H ONVOY SPECTRUM, LLC 344   2023-05-30   
989-943 3 Middleton MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344   2013-03-15   
989-943 4 Middleton MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344   2021-03-05   
989-943 5 Middleton MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344   2021-03-05   
989-943 7 Middleton MI SGNWMIECXQX  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 344   2015-05-07   
989-944 A Mount Pleasant MI SGNWMIFAXOY  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344      
989-944 0 Mount Pleasant MI SGNWMIFAXOY  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344      
989-944 1 Mount Pleasant MI SGNWMIFAXOY  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344      
989-944 2 Mount Pleasant MI SGNWMIFAXOY  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344      
989-944 3 Mount Pleasant MI SGNWMIFAXOY  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344      
989-944 4 Mount Pleasant MI SGNWMIFAXOY  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344      
989-944 5 Mount Pleasant MI SGNWMIFAXOY  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344      
989-944 6 Mount Pleasant MI SGNWMIACDS1  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 344   2014-05-03   
989-944 7 Mount Pleasant MI SGNWMIFAXFY  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 344   2019-07-15   
989-944 8 Mount Pleasant MI SGNWMIFAXOY  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344      
989-944 9 Mount Pleasant MI SGNWMIFAXOY  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344      
989-945 A Ovid MI SGNWMIECXQX  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 344      
989-945 0 Ovid MI SGNWMIECXQX  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 344   2005-06-07   
989-945 1 Ovid MI SGNWMIFAXOY  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344   2013-04-08   
989-945 2 Ovid MI SGNWMIFAXOY  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344   2013-08-08   
989-945 3 Ovid MI SGNWMIFAXOY  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344   2013-08-08   
989-945 4 Ovid MI SGNWMIFAXOY  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344   2013-08-08   
989-945 5 Ovid MI SGNWMIFAXOY  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344   2013-08-08   
989-945 6 Ovid MI SGNWMIFAXOY  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344   2013-08-08   
989-945 7 Ovid MI SGNWMIFAXOY  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344   2013-08-08   
989-945 8 Ovid MI SGNWMIFAXOY  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344   2013-04-08   
989-945 9 Ovid MI SGNWMIFAXOY  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344   2013-04-08   
989-946 A Standish MI SGNWMIFAXEX  829J PAETEC ITEL, LLC 344      

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

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