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
231-670 1 Muskegon MI GDRPMIBLCM5  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348      
231-670 2 Muskegon MI GDRPMIBLCM5  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348      
231-670 3 Muskegon MI GDRPMIBLCM5  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348      
231-670 4 Muskegon MI GDRPMIBLCM5  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348      
231-670 5 Muskegon MI GDRPMIBLCM5  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348      
231-670 6 Muskegon MI GDRPMIBLCM5  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348      
231-670 7 Muskegon MI GDRPMIBLCM5  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348      
231-670 8 Muskegon MI GDRPMIBLXIZ  473D CMC TELECOM, INC. - MI 348   2008-03-01   
231-670 9 Muskegon MI GDRPMIBLCM5  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348      
231-672 A Muskegon MI GDRPMIBLDS2  7421 AT&T LOCAL 348      
231-672 0 Muskegon MI GDRPMIBLCM5  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2011-03-07   
231-672 1 Muskegon MI KNWDMIJDAMD  6664 SPRINT SPECTRUM L.P. 348   2006-01-12   
231-672 2 Muskegon MI MSKHMIXPDS0  0695 FRONTIER NORTH, INC. - MI 348   2005-11-17   
231-672 3 Muskegon MI MSKHMIXPDS0  0695 FRONTIER NORTH, INC. - MI 348   2005-11-17   
231-672 4 Muskegon MI MSKHMIXPDS0  0695 FRONTIER NORTH, INC. - MI 348   2005-11-17   
231-672 5 Muskegon MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2008-03-07   
231-672 6 Muskegon MI MSKHMIXPDS0  0695 FRONTIER NORTH, INC. - MI 348   2005-11-17   
231-672 7 Muskegon MI MSKHMIXPDS0  0695 FRONTIER NORTH, INC. - MI 348   2005-11-17   
231-672 8 Muskegon MI MSKHMIXPDS0  0695 FRONTIER NORTH, INC. - MI 348   2005-11-17   
231-672 9 Muskegon MI GDRPMIBLDS2  7421 AT&T LOCAL 348      
231-674 A Grant MI GDRPMIQLX5Y  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348      
231-674 0 Grant MI GDRPMIQLX5Y  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348      
231-674 1 Grant MI GDRPMIBL04Z  543C ONVOY, LLC - MI 348   2012-12-30   
231-674 2 Grant MI GDRPMIBL15Z  516C AT&T CORP. 348   2011-01-31   
231-674 3 Grant MI GDRPMIBL04Z  543C ONVOY, LLC - MI 348   2012-06-01   
231-674 4 Grant MI GDRPMIQLX5Y  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348   2004-07-17   
231-674 5 Grant MI GDRPMIBL00Z  991E BANDWIDTH.COM CLEC, LLC - MI 348   2014-09-01   
231-674 6 Grant MI TRCYMIMNWMD  7575 CENTURYLINK COMMUNICATIONS LLC 348   2015-09-15   
231-674 7 Grant MI GDRPMIBL04Z  543C ONVOY, LLC - MI 348   2014-10-13   
231-674 8 Grant MI GDRPMIBL04Z  543C ONVOY, LLC - MI 348   2016-03-21   
231-674 9 Grant MI GDRPMIQLX5Y  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348      
231-675 A Boyne City MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
231-676 A Bellaire MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
231-676 0 Bellaire MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
231-676 1 Bellaire MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2007-08-10   
231-676 2 Bellaire MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2008-05-08   
231-676 3 Bellaire MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2003-09-06   
231-676 4 Bellaire MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2011-09-24   
231-676 5 Bellaire MI GDRPMIBL06Z  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 348   2013-08-06   
231-676 6 Bellaire MI TRCYMIMNWMD  7575 CENTURYLINK COMMUNICATIONS LLC 348   2015-09-16   
231-676 7 Bellaire MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2009-01-15   
231-676 8 Bellaire MI TRCYMIMNOMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2014-10-24   
231-676 9 Bellaire MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2010-02-10   
231-678 A Brethren MI GDRPMIBLXTZ  3535 ACD TELECOM, INC. - MI 348      
231-678 7 Brethren MI GDRPMIBLXTZ  3535 ACD TELECOM, INC. - MI 348   2005-03-12   
231-679 A Big Rapids MI GDRPMIBLCM5  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348      
231-679 0 Big Rapids MI GDRPMIBLCM5  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348      
231-679 1 Big Rapids MI GDRPMIBLCM5  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348      
231-679 2 Big Rapids MI GDRPMIBLCM5  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348      
231-679 3 Big Rapids 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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