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
989-804 1 Shepherd MI   0127 WINN TELEPHONE COMPANY DBA WINN TELECOM - MI 344      
989-804 2 Shepherd MI   0127 WINN TELEPHONE COMPANY DBA WINN TELECOM - MI 344      
989-804 3 Shepherd MI   624H ONVOY SPECTRUM, LLC 344   2023-05-30   
989-804 4 Shepherd MI   0127 WINN TELEPHONE COMPANY DBA WINN TELECOM - MI 344      
989-804 5 Shepherd MI   0127 WINN TELEPHONE COMPANY DBA WINN TELECOM - MI 344      
989-804 7 Shepherd MI   0127 WINN TELEPHONE COMPANY DBA WINN TELECOM - MI 344      
989-804 9 Shepherd MI   0127 WINN TELEPHONE COMPANY DBA WINN TELECOM - MI 344      
989-806 A Stanton MI   817J INTERACTIVE SERVICES NETWORK, INC. 344      
989-807 A Vestaburg MI SGNWMIATUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344      
989-807 0 Vestaburg MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344      
989-807 1 Vestaburg MI   0127 WINN TELEPHONE COMPANY DBA WINN TELECOM - MI 344   2016-01-10   
989-807 2 Vestaburg MI   624H ONVOY SPECTRUM, LLC 344   2023-05-30   
989-807 5 Vestaburg MI   543C ONVOY, LLCV - MI 344   2021-03-05   
989-807 6 Vestaburg MI   543C ONVOY, LLCV - MI 344   2021-03-05   
989-807 7 Vestaburg MI   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 344   2015-05-10   
989-807 8 Vestaburg MI   543C ONVOY, LLCV - MI 344   2020-06-14   
989-807 9 Vestaburg MI   543C ONVOY, LLCV - MI 344   2020-06-14   
989-808 A Roscommon MI SGNWMIATUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344      
989-808 0 Roscommon MI   543C ONVOY, LLCV - MI 344   2020-06-14   
989-808 1 Roscommon MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344   2008-08-18   
989-808 2 Roscommon MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344   2009-02-14   
989-808 3 Roscommon MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344   2009-07-11   
989-808 4 Roscommon MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344   2009-11-01   
989-808 5 Roscommon MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344      
989-808 6 Roscommon MI   145J TERRA NOVA TELECOM INC. 344   2025-07-10   
989-808 8 Roscommon MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344   2011-03-11   
989-808 9 Roscommon MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344   2010-01-21   
989-809 A Sanford MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344      
989-809 2 Sanford MI   543C ONVOY, LLCV - MI 344   2023-04-22   
989-809 3 Sanford MI   624H ONVOY SPECTRUM, LLC 344   2024-08-11   
989-809 4 Sanford MI   543C ONVOY, LLCV - MI 344   2023-07-08   
989-809 6 Sanford MI   543C ONVOY, LLCV - MI 344   2021-03-05   
989-809 7 Sanford MI   543C ONVOY, LLCV - MI 344   2021-03-05   
989-809 8 Sanford MI   543C ONVOY, LLCV - MI 344   2020-11-30   
989-809 9 Sanford MI   543C ONVOY, LLCV - MI 344   2023-08-26   
989-812 A Pinconning MI SGNWMIACEMD  516J TON80 COMMUNICATIONS, LLC 344      
989-812 0 Pinconning MI   543C ONVOY, LLCV - MI 344   2023-08-26   
989-812 1 Pinconning MI   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344   2023-10-17   
989-812 2 Pinconning MI   543C ONVOY, LLCV - MI 344   2023-04-17   
989-812 3 Pinconning MI   516J TON80 COMMUNICATIONS, LLC 344   2022-04-25   
989-812 4 Pinconning MI   543C ONVOY, LLCV - MI 344   2023-07-08   
989-812 5 Pinconning MI   624H ONVOY SPECTRUM, LLC 344   2024-08-11   
989-812 6 Pinconning MI   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344   2025-03-11   
989-812 7 Pinconning MI   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 344   2023-03-09   
989-812 8 Pinconning MI   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344   2022-09-04   
989-812 9 Pinconning MI   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344   2024-05-03   
989-813 A Hubbardston MI HBTNMIXGRS0  0695 FRONTIER NORTH, INC. - MI 344      
989-813 0 Hubbardston MI   0695 FRONTIER NORTH, INC. - MI 344   2007-04-07   
989-813 1 Hubbardston MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344   2009-09-26   
989-814 A Six Lakes MI SGNWMIATUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344      

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

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