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
989-943 2 Middleton MI   624H ONVOY SPECTRUM, LLC 344   2023-05-30   
989-943 3 Middleton MI   543C ONVOY, LLCV - MI 344   2013-03-15   
989-943 4 Middleton MI   543C ONVOY, LLCV - MI 344   2021-03-05   
989-943 5 Middleton MI   543C ONVOY, LLCV - MI 344   2021-03-05   
989-943 7 Middleton MI   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   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344      
989-944 1 Mount Pleasant MI   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344      
989-944 2 Mount Pleasant MI   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344      
989-944 3 Mount Pleasant MI   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344      
989-944 4 Mount Pleasant MI   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344      
989-944 5 Mount Pleasant MI   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344      
989-944 6 Mount Pleasant MI   933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 344   2014-05-03   
989-944 7 Mount Pleasant MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 344   2019-07-15   
989-944 8 Mount Pleasant MI   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344      
989-944 9 Mount Pleasant MI   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   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 344   2005-06-07   
989-945 1 Ovid MI   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344   2013-04-08   
989-945 2 Ovid MI   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344   2013-08-08   
989-945 3 Ovid MI   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344   2013-08-08   
989-945 4 Ovid MI   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344   2013-08-08   
989-945 5 Ovid MI   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344   2013-08-08   
989-945 6 Ovid MI   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344   2013-08-08   
989-945 7 Ovid MI   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344   2013-08-08   
989-945 8 Ovid MI   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344   2013-04-08   
989-945 9 Ovid MI   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344   2013-04-08   
989-946 A Standish MI SGNWMIFAXEX  829J PAETEC ITEL, LLC 344      
989-946 6 Standish MI   829J PAETEC ITEL, LLC 344   2005-04-18   
989-946 7 Standish MI   9245 CYNERGYCOMM.NET, INC. - MI 344   2006-11-17   
989-946 9 Standish MI   933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 344   2023-08-19   
989-948 A Midland MI SGNWMIATUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344      
989-948 0 Midland MI   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344   2011-08-23   
989-948 1 Midland MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344   2004-02-04   
989-948 2 Midland MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344   2005-08-14   
989-948 3 Midland MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344   2004-11-05   
989-948 4 Midland MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344   2005-02-22   
989-948 5 Midland MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344   2005-12-30   
989-948 6 Midland MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344   2006-02-04   
989-948 7 Midland MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344   2006-05-08   
989-948 8 Midland MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344   2008-09-26   
989-948 9 Midland MI   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344   2012-05-31   
989-949 A McBride MI   817J INTERACTIVE SERVICES NETWORK, INC. 344      
989-953 A Mount Pleasant MI MNPLMICFDS1  0127 WINN TELEPHONE COMPANY DBA WINN TELECOM - MI 344      
989-954 A Mount Pleasant MI SGNWMIATUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344      
989-954 0 Mount Pleasant MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344      
989-954 1 Mount Pleasant MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344   2009-11-16   
989-954 2 Mount Pleasant MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344   2009-11-16   
989-954 3 Mount Pleasant MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344   2009-02-15   
989-954 4 Mount Pleasant MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344   2009-08-15   

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

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