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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
231-885 6 Mesick MI MSCKMIXIRS0  0704 ACE TEL. CO. OF MICHIGAN, INC. 348      
231-885 7 Mesick MI   279B CLEAR RATE COMMUNICATIONS, INC. - MI 348   2016-09-08   
231-885 8 Mesick MI MSCKMIXIRS0  0704 ACE TEL. CO. OF MICHIGAN, INC. 348      
231-885 9 Mesick MI MSCKMIXIRS0  0704 ACE TEL. CO. OF MICHIGAN, INC. 348      
231-886 A Kalkaska MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
231-886 0 Kalkaska MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
231-886 1 Kalkaska MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2012-03-16   
231-886 2 Kalkaska MI GDRPMIBL36Z  624H ONVOY SPECTRUM, LLC 348   2021-06-19   
231-886 3 Kalkaska MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2016-03-14   
231-886 4 Kalkaska MI GDRPMIBL31Z  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2016-03-30   
231-886 5 Kalkaska MI GDRPMIBL31Z  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2016-03-30   
231-886 6 Kalkaska MI GDRPMIBL31Z  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2022-02-23   
231-886 7 Kalkaska MI TRCYMIMNWMD  508J CENTURYLINK COMMUNICATIONS, LLC 348   2017-10-04   
231-886 8 Kalkaska MI GDRQMIBODMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2014-04-24   
231-886 9 Kalkaska MI BRSPMI09DS0  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 348   2018-11-18   
231-887 A Manistee MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
231-887 0 Manistee MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
231-887 1 Manistee MI GDRPMIBL31Z  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2007-10-16   
231-887 2 Manistee MI GDRPMIBLXTZ  3535 ACD TELECOM, INC. - MI 348   2005-02-11   
231-887 3 Manistee MI PTSKMICSDS0  9245 CYNERGYCOMM.NET, INC. - MI 348   2005-08-28   
231-887 4 Manistee MI   792K CHARTER IP ENABLED SERVICES, LLC 348   2007-02-25   
231-887 5 Manistee MI GDRPMIBL06Z  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 348   2012-01-06   
231-887 6 Manistee MI TRCYMIMNLMD  392F KALEVA TELEPHONE COMPANY - MI 348   2008-06-29   
231-887 7 Manistee MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2007-02-01   
231-887 9 Manistee MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2007-02-01   
231-888 A Twin Lake MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348      
231-888 0 Twin Lake MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2016-02-24   
231-888 1 Twin Lake MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2016-02-24   
231-888 2 Twin Lake MI GDRPMIBL00Z  991E BANDWIDTH.COM CLEC, LLC - MI 348   2019-05-20   
231-888 3 Twin Lake MI MSKGMIXKQMD  624H ONVOY SPECTRUM, LLC 348   2021-06-20   
231-888 4 Twin Lake MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2018-04-15   
231-888 5 Twin Lake MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2018-04-15   
231-888 6 Twin Lake MI TRCYMIMNWMD  508J CENTURYLINK COMMUNICATIONS, LLC 348   2015-09-19   
231-888 7 Twin Lake MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2015-08-15   
231-888 8 Twin Lake MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2015-08-15   
231-889 A Onekama MI ONKMMIMNRSA  9323 MICHIGAN BELL TEL CO 348      
231-889 0 Onekama MI ONKMMIMNRSA  9323 MICHIGAN BELL TEL CO 348      
231-889 1 Onekama MI GDRPMIBLXTZ  3535 ACD TELECOM, INC. - MI 348   2005-02-17   
231-889 2 Onekama MI GDRPMIBL36Z  624H ONVOY SPECTRUM, LLC 348   2021-06-20   
231-889 3 Onekama MI ONKMMIMNRSA  9323 MICHIGAN BELL TEL CO 348      
231-889 4 Onekama MI ONKMMIMNRSA  9323 MICHIGAN BELL TEL CO 348      
231-889 5 Onekama MI ONKMMIMNRSA  9323 MICHIGAN BELL TEL CO 348      
231-889 6 Onekama MI GDRPMIQLX5Y  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348   2006-05-31   
231-889 7 Onekama MI   792K CHARTER IP ENABLED SERVICES, LLC 348   2007-02-25   
231-889 8 Onekama MI GDRPMIBL52Z  829J PAETEC ITEL, LLC 348   2004-02-12   
231-889 9 Onekama MI ONKMMIMNRSA  9323 MICHIGAN BELL TEL CO 348      
231-890 A Traverse City MI TRCYMIMNDS1  9323 MICHIGAN BELL TEL CO 348      
231-893 A Whitehall MI WHTHMIXGDS0  0695 FRONTIER NORTH, INC. - MI 348      
231-894 A Whitehall MI WHTHMIXGDS0  0695 FRONTIER NORTH, INC. - MI 348      
231-894 0 Whitehall MI   792K CHARTER IP ENABLED SERVICES, LLC 348   2007-02-25   
231-894 1 Whitehall MI WHTHMIXGDS0  0695 FRONTIER NORTH, INC. - MI 348      
231-894 2 Whitehall MI WHTHMIXGDS0  0695 FRONTIER NORTH, INC. - MI 348      
231-894 3 Whitehall MI WHTHMIXGDS0  0695 FRONTIER NORTH, INC. - MI 348      
231-894 4 Whitehall MI WHTHMIXGDS0  0695 FRONTIER NORTH, INC. - MI 348      
231-894 5 Whitehall MI WHTHMIXGDS0  0695 FRONTIER NORTH, INC. - MI 348      
231-894 6 Whitehall MI WHTHMIXGDS0  0695 FRONTIER NORTH, INC. - MI 348      
231-894 7 Whitehall MI WHTHMIXGDS0  0695 FRONTIER NORTH, INC. - MI 348      
231-894 8 Whitehall MI WHTHMIXGDS0  0695 FRONTIER NORTH, INC. - MI 348      
231-894 9 Whitehall MI WHTHMIXGDS0  0695 FRONTIER NORTH, INC. - MI 348      
231-898 A Carr MI CARRMIXADS0  0683 CARR TEL. CO. 348      
231-898 0 Carr MI CARRMIXADS0  0683 CARR TEL. CO. 348      
231-898 1 Carr MI CARRMIXADS0  0683 CARR TEL. CO. 348      
231-898 2 Carr MI CARRMIXADS0  0683 CARR TEL. CO. 348      
231-898 3 Carr MI CARRMIXADS0  0683 CARR TEL. CO. 348      
231-898 4 Carr MI CARRMIXADS0  0683 CARR TEL. CO. 348      
231-898 5 Carr MI CARRMIXADS0  0683 CARR TEL. CO. 348      
231-898 6 Carr MI CARRMIXADS0  0683 CARR TEL. CO. 348      
231-898 7 Carr MI   792K CHARTER IP ENABLED SERVICES, LLC 348   2017-01-07   
231-898 8 Carr MI CARRMIXADS0  0683 CARR TEL. CO. 348      
231-898 9 Carr MI CARRMIXADS0  0683 CARR TEL. CO. 348      
231-899 A Northport MI GDRPMIBLX8Z  2550 123.NET, LLC 348      
231-900 A Muskegon MI BRSPMI095MD  965H FRACTEL, LLC 348      
231-900 0 Muskegon MI BRSPMI095MD  965H FRACTEL, LLC 348   2019-07-07   
231-900 1 Muskegon MI GDRPMIBL00Z  991E BANDWIDTH.COM CLEC, LLC - MI 348   2019-07-08   
231-900 2 Muskegon MI MSKGMIXKQMD  624H ONVOY SPECTRUM, LLC 348   2021-07-11   
231-900 3 Muskegon MI GDRPMIBL40Z  318J COMCAST IP PHONE, LLC 348   2020-11-12   
231-900 4 Muskegon MI GDRPMIQLX5Y  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348   2020-06-28   
231-900 5 Muskegon MI MSKGMIXKQMD  624H ONVOY SPECTRUM, LLC 348   2020-07-07   
231-900 6 Muskegon MI MSKGMIXKQMD  624H ONVOY SPECTRUM, LLC 348   2020-07-07   
231-900 7 Muskegon MI MSKGMIXKQMD  624H ONVOY SPECTRUM, LLC 348   2020-07-07   
231-900 8 Muskegon MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2019-12-24   
231-900 9 Muskegon MI BRSPMI095MD  965H FRACTEL, LLC 348   2019-07-07   
231-902 A Hart MI GDRPMIBQ1MD  4632 TELNET WORLDWIDE, INC. 348      
231-903 A Muskegon MI GDRPMIQLX5Y  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348      
231-903 0 Muskegon MI GDRPMIQLX5Y  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348   2005-01-08   
231-903 1 Muskegon MI GDRPMIBL31Z  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2006-07-08   
231-903 2 Muskegon MI GDRPMIBL31Z  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2006-10-19   
231-903 3 Muskegon MI GDRPMIBL31Z  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2006-12-05   
231-903 4 Muskegon MI GDRPMIQLX5Y  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348      
231-903 5 Muskegon MI GDRPMIBL31Z  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2005-06-10   
231-903 6 Muskegon MI GDRPMIQLX5Y  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348   2012-06-28   
231-903 7 Muskegon MI GDRPMIBL31Z  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2005-06-10   
231-903 8 Muskegon MI GDRPMIBL31Z  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2005-06-10   
231-903 9 Muskegon MI GDRPMIBL31Z  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2005-06-10   
231-907 A Ludington MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
231-907 0 Ludington MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
231-907 1 Ludington MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2009-11-03   
231-907 2 Ludington MI GDRQMIBODMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2011-05-14   
231-907 3 Ludington MI GDRQMIBODMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2011-11-02   
231-907 4 Ludington MI GDRPMIBL06Z  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 348   2016-05-13   

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Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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