Local Calling Guide

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NPA: 517 [Rate centres in NPA 517] [Dial plan for NPA 517]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
517-732 4 Portland MI LNNGMIXIAMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346   2014-10-07   
517-732 5 Portland MI LNNGMIDCDMD  516J TON80 COMMUNICATIONS, LLC 346   2022-04-21   
517-732 6 Portland MI LNNGMIXIAMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346   2022-12-09   
517-732 7 Portland MI LNNGMIMN00Z  624H ONVOY SPECTRUM, LLC 346   2021-06-17   
517-732 8 Portland MI LNNGMIXIAMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346   2020-02-11   
517-732 9 Portland MI LNNGMIDC0MD  939H COMMIO, LLC 346   2022-12-03   
517-733 A Addison MI LNNGMIDCDMD  516J TON80 COMMUNICATIONS, LLC 346      
517-733 3 Addison MI LNNGMIDCDMD  516J TON80 COMMUNICATIONS, LLC 346   2022-04-23   
517-736 A Coldwater MI GDRPMIBLX8Z  2550 123.NET, INC. 348      
517-736 0 Coldwater MI   2550 123.NET, INC. 348      
517-736 1 Coldwater MI   145J TERRA NOVA TELECOM INC. 348   2022-02-09   
517-736 2 Coldwater MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2023-04-24   
517-736 3 Coldwater MI GDRPMIBLX8Z  2550 123.NET, INC. 348   2003-03-11   
517-736 4 Coldwater MI GDRPMIBLXDZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2004-11-22   
517-736 5 Coldwater MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2021-11-15   
517-736 6 Coldwater MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2021-11-15   
517-736 7 Coldwater MI   279B CLEAR RATE COMMUNICATIONS, INC. - MI 348   2009-11-14   
517-736 8 Coldwater MI THRRMIXTQMD  624H ONVOY SPECTRUM, LLC 348   2021-06-18   
517-736 9 Coldwater MI THRRMIXTQMD  624H ONVOY SPECTRUM, LLC 348   2022-01-10   
517-740 A Jackson MI LNNGMIXIAMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346      
517-741 A Union City MI UNCYMIXGRS0  0695 FRONTIER NORTH, INC. - MI 348      
517-741 0 Union City MI GDRPMIBL00Z  991E BANDWIDTH.COM CLEC, LLC - MI 348   2019-05-20   
517-741 3 Union City MI UNCYMIXGRS0  0695 FRONTIER NORTH, INC. - MI 348      
517-741 4 Union City MI UNCYMIXGRS0  0695 FRONTIER NORTH, INC. - MI 348      
517-741 5 Union City MI UNCYMIXGRS0  0695 FRONTIER NORTH, INC. - MI 348      
517-741 6 Union City MI LNNGMIMNXJZ  668E SIGECOM, LLC DBA WOW INTERNET CABLE AND PHONE 348   2012-05-16   
517-741 7 Union City MI UNCYMIXGRS0  0695 FRONTIER NORTH, INC. - MI 348      
517-741 8 Union City MI UNCYMIXGRS0  0695 FRONTIER NORTH, INC. - MI 348      
517-741 9 Union City MI UNCYMIXGRS0  0695 FRONTIER NORTH, INC. - MI 348      
517-742 A Holt MI LNNGMIMNXMZ  516C AT&T CORP. 346      
517-742 0 Holt MI LNNGMIXIAMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346   2013-04-08   
517-742 1 Holt MI LNNGMIXIAMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346   2013-04-08   
517-742 2 Holt MI LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346   2013-01-30   
517-742 3 Holt MI LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346   2012-02-22   
517-742 4 Holt MI LNNGMIMNX3Y  2550 123.NET, INC. 346   2009-03-13   
517-742 5 Holt MI LNNGMIXIAMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346   2013-04-08   
517-742 6 Holt MI LNNGMIXIAMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346   2013-04-08   
517-742 7 Holt MI LNNGMIMNXMZ  516C AT&T CORP. 346   2008-10-02   
517-742 8 Holt MI LNNGMIXIAMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346   2013-04-08   
517-742 9 Holt MI LNNGMIXIAMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346   2013-04-08   
517-743 A Portland MI LNNGMIVE2MD  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 346      
517-743 0 Portland MI LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346   2016-03-31   
517-743 1 Portland MI LNNGMIXIAMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346   2003-06-29   
517-743 2 Portland MI LNNGMIMNX4Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 346   2004-12-31   
517-743 3 Portland MI LNNGMIVE2MD  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 346   2005-11-12   
517-743 4 Portland MI LNNGMIVE2MD  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 346   2004-07-17   
517-743 5 Portland MI LNNGMIVE2MD  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 346   2006-04-24   
517-743 6 Portland MI LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346   2007-03-09   
517-743 7 Portland MI LNNGMIMNXQZ  508J CENTURYLINK COMMUNICATIONS, LLC 346   2016-01-26   
517-743 8 Portland MI LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346   2013-01-05   

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Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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