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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
231-459 A Boyne City MI GDRPMIBL52Z  829J PAETEC ITEL, LLC 348      
231-459 0 Boyne City MI GDRPMIBLXTZ  3535 ACD TELECOM, INC. - MI 348   2004-10-23   
231-459 1 Boyne City MI PTSKMICSDS0  9245 CYNERGYCOMM.NET, INC. - MI 348   2005-04-06   
231-459 2 Boyne City MI GDRPMIBQ1MD  4632 TELNET WORLDWIDE, INC. 348   2005-09-02   
231-459 3 Boyne City MI GDRPMIQLX5Y  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348   2006-05-31   
231-459 4 Boyne City MI GFTPMIEF1MD  351D CHARTER FIBERLINK - MICHIGAN, LLC - MI 348   2007-02-25   
231-459 5 Boyne City MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2008-05-08   
231-459 6 Boyne City MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2009-10-13   
231-459 7 Boyne City MI GDRPMIBL52Z  829J PAETEC ITEL, LLC 348   2004-03-08   
231-459 8 Boyne City MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2008-11-29   
231-459 9 Boyne City MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2020-06-10   
231-460 A Big Rapids MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348      
231-460 2 Big Rapids MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2023-07-08   
231-460 3 Big Rapids MI GDRPMIBL31Z  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2006-06-18   
231-460 6 Big Rapids MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2015-10-09   
231-460 9 Big Rapids MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2023-08-12   
231-462 A Fountain MI FONTMIMNRSA  9323 MICHIGAN BELL TEL CO 348      
231-462 0 Fountain MI GDRPMIBLXTZ  3535 ACD TELECOM, INC. - MI 348   2005-02-11   
231-462 1 Fountain MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2015-08-02   
231-462 2 Fountain MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2020-11-20   
231-462 3 Fountain MI FONTMIMNRSA  9323 MICHIGAN BELL TEL CO 348      
231-462 4 Fountain MI GDRPMIBQ1MD  4632 TELNET WORLDWIDE, INC. 348   2005-09-02   
231-462 5 Fountain MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2013-04-01   
231-462 6 Fountain MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2020-11-20   
231-462 7 Fountain MI GDRPMIBL15Z  516C AT&T CORP. 348   2011-08-23   
231-462 8 Fountain MI BRSPMI09DS0  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 348   2015-12-22   
231-462 9 Fountain MI FONTMIMNRSA  9323 MICHIGAN BELL TEL CO 348      
231-463 A Traverse City MI GDRQMIBODMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348      
231-463 0 Traverse City MI GDRQMIBODMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348      
231-463 1 Traverse City MI GDRQMIBODMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2003-06-04   
231-463 2 Traverse City MI GDRQMIBODMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2003-09-03   
231-463 3 Traverse City MI GDRQMIBODMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2003-09-03   
231-463 4 Traverse City MI GDRQMIBODMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2003-09-03   
231-463 5 Traverse City MI GDRQMIBODMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2003-09-03   
231-463 6 Traverse City MI GDRQMIBODMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2003-09-03   
231-463 7 Traverse City MI GDRQMIBODMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2003-09-03   
231-463 8 Traverse City MI GDRQMIBODMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2003-09-03   
231-463 9 Traverse City MI GDRQMIBODMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2003-09-03   
231-464 A Freesoil MI FONTMIMNRSA  9323 MICHIGAN BELL TEL CO 348      
231-464 0 Freesoil MI GDRPMIBQ1MD  4632 TELNET WORLDWIDE, INC. 348   2005-09-02   
231-464 1 Freesoil MI BRSPMI09DS0  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 348   2018-12-28   
231-464 2 Freesoil MI GFTPMIEF1MD  351D CHARTER FIBERLINK - MICHIGAN, LLC - MI 348   2021-06-10   
231-464 3 Freesoil MI TRCYMIMNWMD  508J CENTURYLINK COMMUNICATIONS, LLC 348   2017-10-04   
231-464 5 Freesoil MI FONTMIMNRSA  9323 MICHIGAN BELL TEL CO 348      
231-464 6 Freesoil MI GDRPMIQLX5Y  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348   2006-11-08   
231-464 7 Freesoil MI GDRPMIBL00Z  991E BANDWIDTH.COM CLEC, LLC - MI 348   2021-09-04   
231-465 A Reed City MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
231-465 0 Reed City MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
231-465 1 Reed City MI GDRPMIBL00Z  991E BANDWIDTH.COM CLEC, LLC - MI 348   2011-03-24   
231-465 2 Reed City MI GDRPMIBLXTZ  3535 ACD TELECOM, INC. - MI 348   2005-02-18   
231-465 3 Reed City MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2013-01-05   
231-465 4 Reed City MI GFTPMIEF1MD  351D CHARTER FIBERLINK - MICHIGAN, LLC - MI 348   2007-02-25   
231-465 5 Reed City MI GDRPMIBL00Z  991E BANDWIDTH.COM CLEC, LLC - MI 348   2011-04-12   
231-465 6 Reed City MI BRSPMI09DS0  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 348   2015-12-24   
231-465 7 Reed City MI BRSPMI09DS0  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 348   2018-12-14   
231-465 8 Reed City MI GDRQMIBODS0  7157 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 348   2016-05-02   
231-465 9 Reed City MI   515J IP HORIZON LLC 348   2021-12-31   
231-466 A Evart MI GDRPMIBL36Z  624H ONVOY SPECTRUM, LLC 348      
231-466 0 Evart MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2023-08-06   
231-466 1 Evart MI GDRPMIBL15Z  516C AT&T CORP. 348   2023-09-25   
231-466 3 Evart MI BRSPMI097MD  516J TON80 COMMUNICATIONS, LLC 348   2021-09-05   
231-466 4 Evart MI GDRPMIBL36Z  624H ONVOY SPECTRUM, LLC 348   2021-09-04   
231-466 7 Evart MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2022-04-01   
231-466 9 Evart MI BRSPMI09DS0  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 348   2023-10-28   
231-468 A Cadillac MI GDRPMIBL31Z  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348      
231-468 0 Cadillac MI GDRPMIBLXTZ  3535 ACD TELECOM, INC. - MI 348   2004-10-23   
231-468 1 Cadillac MI GDRPMIBL31Z  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348      
231-468 2 Cadillac MI GFTPMIEF1MD  351D CHARTER FIBERLINK - MICHIGAN, LLC - MI 348   2007-02-25   
231-468 3 Cadillac MI GFTPMIEF1MD  351D CHARTER FIBERLINK - MICHIGAN, LLC - MI 348   2010-08-05   
231-468 4 Cadillac MI GDRPMIBL31Z  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2011-01-09   
231-468 5 Cadillac MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2018-05-11   
231-468 6 Cadillac MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2012-06-01   
231-468 7 Cadillac MI GDRPMIBL31Z  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2007-03-10   
231-468 8 Cadillac MI GDRPMIBL31Z  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2005-12-22   
231-468 9 Cadillac MI GDRPMIBL31Z  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348      
231-475 A Manton MI GDRPMIBL00Z  991E BANDWIDTH.COM CLEC, LLC - MI 348      
231-475 0 Manton MI GDRPMIBL00Z  991E BANDWIDTH.COM CLEC, LLC - MI 348   2021-09-18   
231-475 1 Manton MI GDRPMIBL36Z  624H ONVOY SPECTRUM, LLC 348   2024-05-25   
231-475 2 Manton MI BRSPMI09FMD  145J TERRA NOVA TELECOM INC. 348   2024-02-14   
231-475 7 Manton MI GDRPMIBL15Z  516C AT&T CORP. 348   2023-09-25   
231-475 8 Manton MI BRSPMI09DS0  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 348   2023-10-28   
231-475 9 Manton MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2022-01-13   
231-477 A Brethren MI KLVAMIXIDS0  0703 KALEVA TEL. CO. 348      
231-480 A Ludington MI GDRPMIQLX5Y  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348      
231-480 0 Ludington MI GDRPMIQLX5Y  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348      
231-480 1 Ludington MI GDRPMIBL00Z  991E BANDWIDTH.COM CLEC, LLC - MI 348   2009-03-07   
231-480 2 Ludington MI LDNGMIXGDS0  0695 FRONTIER NORTH, INC. - MI 348   2013-02-20   
231-480 3 Ludington MI GDRQMIBODS0  7157 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 348   2011-05-01   
231-480 4 Ludington MI GDRPMIQLX5Y  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348   2004-07-04   
231-480 6 Ludington MI GDRPMIBL00Z  991E BANDWIDTH.COM CLEC, LLC - MI 348   2018-08-26   
231-480 7 Ludington MI TRCYMIMNWMD  508J CENTURYLINK COMMUNICATIONS, LLC 348   2017-10-04   
231-480 8 Ludington MI MSKGMIXKQMD  624H ONVOY SPECTRUM, LLC 348   2021-06-19   
231-480 9 Ludington MI GDRPMIQLX5Y  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348      
231-484 A East Jordan MI GDRPMIBL06Z  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 348      
231-484 0 East Jordan MI GDRPMIBL00Z  991E BANDWIDTH.COM CLEC, LLC - MI 348   2014-07-21   
231-484 1 East Jordan MI BRSPMI09DS0  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 348   2015-12-21   
231-484 2 East Jordan MI BRSPMI09DS0  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 348   2018-12-14   
231-484 3 East Jordan MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2016-04-15   
231-484 4 East Jordan MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2016-04-15   
231-484 5 East Jordan MI GDRQMIBODS0  7157 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 348   2020-09-08   

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Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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