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NPA: 231 [Rate centres in NPA 231] [Dial plan for NPA 231]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
231-939 5 Petoskey MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2019-09-22   
231-939 6 Petoskey MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2019-09-22   
231-939 7 Petoskey MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2019-09-22   
231-939 8 Petoskey MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2019-09-22   
231-939 9 Petoskey MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2017-09-23   
231-941 A Traverse City MI TRCYMIMNDS1  9323 MICHIGAN BELL TEL CO 348      
231-942 A Cadillac MI GDRQMIBODMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348      
231-942 0 Cadillac MI GDRPMIBL31Z  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2018-12-03   
231-942 1 Cadillac MI GDRQMIBODMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2006-05-21   
231-942 2 Cadillac MI GDRQMIBODMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2009-10-19   
231-942 3 Cadillac MI GDRQMIBODMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2009-10-19   
231-942 4 Cadillac MI GDRPMIBL00Z  991E BANDWIDTH.COM CLEC, LLC - MI 348   2011-08-15   
231-942 5 Cadillac MI GDRPMIBL15Z  516C AT&T CORP. 348   2011-08-23   
231-942 6 Cadillac MI GDRPMIBL31Z  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2011-09-12   
231-942 7 Cadillac MI GDRPMIBL06Z  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 348   2008-09-19   
231-942 8 Cadillac MI GDRQMIBODMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2007-02-01   
231-942 9 Cadillac MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2007-02-01   
231-943 A Traverse City MI GRWNMIMNRS0  9323 MICHIGAN BELL TEL CO 348      
231-943 0 Traverse City MI GRWNMIMNRS0  9323 MICHIGAN BELL TEL CO 348      
231-943 1 Traverse City MI GFTPMIEF1MD  351D CHARTER FIBERLINK - MICHIGAN, LLC - MI 348   2012-09-03   
231-943 2 Traverse City MI GFTPMIEF1MD  351D CHARTER FIBERLINK - MICHIGAN, LLC - MI 348   2013-06-07   
231-943 3 Traverse City MI GRWNMIMNRS0  9323 MICHIGAN BELL TEL CO 348      
231-943 4 Traverse City MI GRWNMIMNRS0  9323 MICHIGAN BELL TEL CO 348      
231-943 5 Traverse City MI GRWNMIMNRS0  9323 MICHIGAN BELL TEL CO 348      
231-943 6 Traverse City MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2021-01-08   
231-943 7 Traverse City MI GRWNMIMNRS0  9323 MICHIGAN BELL TEL CO 348      
231-943 8 Traverse City MI GRWNMIMNRS0  9323 MICHIGAN BELL TEL CO 348      
231-943 9 Traverse City MI GRWNMIMNRS0  9323 MICHIGAN BELL TEL CO 348      
231-944 A Traverse City MI PTSKMICSDS0  9245 CYNERGYCOMM.NET, INC. - MI 348      
231-944 0 Traverse City MI GDRQMIBODMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2008-09-18   
231-944 1 Traverse City MI PTSKMICSDS0  9245 CYNERGYCOMM.NET, INC. - MI 348   2004-03-31   
231-944 2 Traverse City MI GDRQMIBODMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2004-09-24   
231-944 3 Traverse City MI GDRQMIBODMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2004-09-24   
231-944 4 Traverse City MI GDRQMIBODMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2004-09-24   
231-944 5 Traverse City MI GDRQMIBODMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2008-09-18   
231-944 6 Traverse City MI GDRQMIBODMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2008-07-06   
231-944 7 Traverse City MI GDRPMIBL06Z  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 348   2007-12-03   
231-944 8 Traverse City MI GDRQMIBODMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2007-02-01   
231-944 9 Traverse City MI GDRQMIBODMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2007-02-01   
231-946 A Traverse City MI TRCYMIMNDS1  9323 MICHIGAN BELL TEL CO 348      
231-947 A Traverse City MI TRCYMIMNDS1  9323 MICHIGAN BELL TEL CO 348      
231-955 A Muskegon MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
231-955 0 Muskegon MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
231-955 1 Muskegon MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2009-08-26   
231-955 2 Muskegon MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2009-08-26   
231-955 3 Muskegon MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2009-09-13   
231-955 4 Muskegon MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2009-09-13   
231-955 5 Muskegon MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2009-09-13   
231-955 6 Muskegon MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2009-03-20   
231-955 7 Muskegon MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2009-08-09   
231-955 8 Muskegon MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2009-11-13   
231-955 9 Muskegon MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2009-11-13   
231-963 A McBain MI BRSPMI097MD  516J TON80 COMMUNICATIONS, LLC 348      
231-963 6 McBain MI BRSPMI097MD  516J TON80 COMMUNICATIONS, LLC 348   2022-04-30   
231-966 A Freesoil MI BRSPMI097MD  516J TON80 COMMUNICATIONS, LLC 348      
231-966 6 Freesoil MI BRSPMI097MD  516J TON80 COMMUNICATIONS, LLC 348   2022-04-23   
231-968 A Cadillac MI GDRPMIBL00Z  991E BANDWIDTH.COM CLEC, LLC - MI 348      
231-968 0 Cadillac MI GDRPMIBL00Z  991E BANDWIDTH.COM CLEC, LLC - MI 348   2021-11-18   
231-968 1 Cadillac MI GDRPMIBL00Z  991E BANDWIDTH.COM CLEC, LLC - MI 348   2021-11-18   
231-968 2 Cadillac MI BRSPMI096MD  145J TERRA NOVA TELECOM INC. 348   2024-05-27   
231-968 3 Cadillac MI GDRPMIBL31Z  5562 METROPCS, INC. 348   2021-11-19   
231-968 8 Cadillac MI GDRPMIBL31Z  5562 METROPCS, INC. 348   2021-11-19   
231-970 A Bear Lake MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
231-970 0 Bear Lake MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
231-970 1 Bear Lake MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2009-01-26   
231-970 2 Bear Lake MI GFTPMIEF1MD  351D CHARTER FIBERLINK - MICHIGAN, LLC - MI 348   2012-10-05   
231-970 3 Bear Lake MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2021-03-27   
231-970 4 Bear Lake MI GDRPMIBLXTZ  3535 ACD TELECOM, INC. - MI 348   2004-10-23   
231-970 5 Bear Lake MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2019-09-05   
231-970 6 Bear Lake MI GDRPMIBL36Z  624H ONVOY SPECTRUM, LLC 348   2021-06-18   
231-970 7 Bear Lake MI GDRPMIQLX5Y  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348   2017-06-21   
231-970 8 Bear Lake MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2016-08-28   
231-970 9 Bear Lake MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2010-09-06   
231-972 A Mecosta MI MCSTMIXIDS0  0671 BRIGHTSPEED OF CENTRAL MICHIGAN, INC 348      
231-974 A Grant MI GDRPMIBLX8Z  2550 123.NET, LLC 348      
231-974 0 Grant MI GDRPMIBLX8Z  2550 123.NET, LLC 348      
231-974 1 Grant MI   515J IP HORIZON LLC 348   2021-12-31   
231-974 2 Grant MI GDRPMIBL00Z  991E BANDWIDTH.COM CLEC, LLC - MI 348   2022-09-23   
231-974 3 Grant MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2021-03-06   
231-974 4 Grant MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2021-03-06   
231-974 6 Grant MI GDRPMIBL36Z  624H ONVOY SPECTRUM, LLC 348   2021-06-19   
231-974 8 Grant MI BRSPMI096MD  145J TERRA NOVA TELECOM INC. 348   2024-05-27   
231-974 9 Grant MI BRSPMI09AMD  490J DISH WIRELESS, LLC 348   2024-12-03   
231-977 A Mackinaw City MI BRSPMI095MD  965H FRACTEL, LLC 348      
231-977 0 Mackinaw City MI GDRPMIBL00Z  991E BANDWIDTH.COM CLEC, LLC - MI 348   2021-09-11   
231-977 2 Mackinaw City MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2021-05-10   
231-977 5 Mackinaw City MI GDRPMIBL36Z  624H ONVOY SPECTRUM, LLC 348   2021-06-19   
231-977 7 Mackinaw City MI BRSPMI095MD  965H FRACTEL, LLC 348   2020-04-13   
231-977 8 Mackinaw City MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2021-03-27   
231-977 9 Mackinaw City MI BRSPMI09DS0  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 348   2023-10-28   
231-981 A Whitehall MI WHTHMIXGDS0  0695 FRONTIER NORTH, INC. - MI 348      
231-981 0 Whitehall MI GDRPMIQLX5Y  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348   2004-11-14   
231-981 1 Whitehall MI GDRPMIBLXTZ  3535 ACD TELECOM, INC. - MI 348   2005-02-18   
231-981 2 Whitehall MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2005-02-24   
231-981 3 Whitehall MI WHTHMIXGDS0  0695 FRONTIER NORTH, INC. - MI 348      
231-981 4 Whitehall MI GDRPMIBQ1MD  4632 TELNET WORLDWIDE, INC. 348   2005-09-02   
231-981 5 Whitehall MI GDRPMIQLX5Y  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348   2006-01-05   
231-981 6 Whitehall MI GDRPMIQLX5Y  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348   2006-12-11   
231-981 7 Whitehall MI GDRPMIQLX5Y  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348   2006-12-11   
231-981 8 Whitehall MI GDRPMIBL00Z  991E BANDWIDTH.COM CLEC, LLC - MI 348   2009-03-07   

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Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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