Local Calling Guide

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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
231-655 8 Manistee MI GDRPMIBL04Z  543C ONVOY, LLC - MI 348   2016-03-14   
231-655 9 Manistee MI GDRPMIBLCM5  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2015-02-14   
231-656 A Kalkaska MI GDRPMIBLX8Z  2550 123 NET, INC. 348      
231-660 A Big Rapids MI GDRPMIBLX8Z  2550 123 NET, INC. 348      
231-660 0 Big Rapids MI GDRPMIBLX8Z  2550 123 NET, INC. 348      
231-660 1 Big Rapids MI GDRPMIBL00Z  991E BANDWIDTH.COM CLEC, LLC - MI 348   2009-03-07   
231-660 2 Big Rapids MI KNWDMIJDAMD  6664 SPRINT SPECTRUM L.P. 348   2010-07-14   
231-660 3 Big Rapids MI KNWDMIJDAMD  6664 SPRINT SPECTRUM L.P. 348   2010-07-14   
231-660 4 Big Rapids MI GDRPMIBLCM5  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2011-10-14   
231-660 5 Big Rapids MI GDRPMIBL15Z  516C AT&T CORP. 348   2011-08-23   
231-660 6 Big Rapids MI KNWDMIJDAMD  6664 SPRINT SPECTRUM L.P. 348   2012-07-24   
231-660 7 Big Rapids MI   279B CLEAR RATE COMMUNICATIONS - CLEC - MI 348   2012-02-28   
231-660 8 Big Rapids MI GDRPMIBL04Z  543C ONVOY, LLC - MI 348   2015-10-09   
231-660 9 Big Rapids MI MSKGMIXKFMD  691A DAYSTARR, LLC DBA DAYSTARR COMMUNICATIONS - MI 348   2014-07-15   
231-662 A Dublin MI GDRPMIIV1MD  2518 LUCRE, INC. 348      
231-666 A Muskegon MI GDRPMIBL04Z  543C ONVOY, LLC - MI 348      
231-666 0 Muskegon MI GDRPMIBL04Z  543C ONVOY, LLC - MI 348   2017-12-21   
231-666 1 Muskegon MI GDRPMIBLCM5  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2018-10-15   
231-666 2 Muskegon MI TRCYMIMNWMD  7575 CENTURYLINK COMMUNICATIONS LLC 348   2020-05-09   
231-666 3 Muskegon MI TRCYMIMNWMD  7575 CENTURYLINK COMMUNICATIONS LLC 348   2020-05-09   
231-666 4 Muskegon MI GDRPMIBLCM5  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2018-09-09   
231-666 5 Muskegon MI TRCYMIMNWMD  7575 CENTURYLINK COMMUNICATIONS LLC 348   2020-05-09   
231-666 6 Muskegon MI GDRPMIBL04Z  543C ONVOY, LLC - MI 348   2017-12-07   
231-666 7 Muskegon MI BRSPMI09DS0  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 348   2018-09-17   
231-666 8 Muskegon MI TRCYMIMNWMD  7575 CENTURYLINK COMMUNICATIONS LLC 348   2020-05-09   
231-666 9 Muskegon MI TRCYMIMNWMD  7575 CENTURYLINK COMMUNICATIONS LLC 348   2020-05-09   
231-667 A Marion MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
231-667 0 Marion MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
231-667 1 Marion MI GDRPMIBL00Z  991E BANDWIDTH.COM CLEC, LLC - MI 348   2012-11-18   
231-667 2 Marion MI GDRPMIBL04Z  543C ONVOY, LLC - MI 348   2015-08-02   
231-667 3 Marion MI GDRPMIBLXTZ  3535 ACD TELECOM, INC. - MI 348   2005-02-17   
231-667 4 Marion MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2011-04-06   
231-667 5 Marion MI GDRPMIBL04Z  543C ONVOY, LLC - MI 348   2016-04-11   
231-667 6 Marion MI BRSPMI09DS0  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 348   2016-03-21   
231-667 7 Marion MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2008-12-07   
231-667 8 Marion MI GDRPMIBLY4X  0975 LONG DISTANCE OF MICHIGAN, INC. DBA LDMI - MI 348   2004-02-10   
231-667 9 Marion MI GDRPMIBL04Z  543C ONVOY, LLC - MI 348   2016-04-11   
231-668 A Traverse City MI GDRPMIQLX5Y  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348      
231-668 0 Traverse City MI GDRPMIBLY4X  0975 LONG DISTANCE OF MICHIGAN, INC. DBA LDMI - MI 348   2003-12-01   
231-668 1 Traverse City MI TRCYMIMNOMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2004-07-12   
231-668 2 Traverse City MI TRCYMIMNOMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2004-07-12   
231-668 3 Traverse City MI KNWDMIJDAMD  6664 SPRINT SPECTRUM L.P. 348   2004-08-15   
231-668 4 Traverse City MI GDRPMIQLX5Y  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348      
231-668 5 Traverse City MI GDRPMIQLX5Y  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348   2016-04-12   
231-668 6 Traverse City MI GDRPMIQLX5Y  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348   2006-08-10   
231-668 7 Traverse City MI GDRPMIQLX5Y  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348   2005-07-01   
231-668 8 Traverse City MI GDRPMIBLXMZ  260E YMAX COMMUNICATIONS CORP. - MI 348   2010-03-27   
231-668 9 Traverse City MI GDRPMIQLX5Y  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348   2007-05-02   
231-670 A Muskegon MI GDRPMIBLCM5  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348      
231-670 0 Muskegon MI GDRPMIBLCM5  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348      

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Last updated: Sun, 07 Feb 2021 01:52:50 UTC

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