Local Calling Guide

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Addison, MI

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
517-252 A LNNGMIMNX4Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 346      
517-252 0 LNNGMIMNX4Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 346      
517-252 1 LNNGMIMNX4Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 346   2011-06-15   
517-252 2 LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346   2015-10-09   
517-252 3 ADSNMIXI3MD  558A DEERFIELD FARMERS' TELEPHONE COMPANY - MI 346   2013-07-18   
517-252 4 LNNGMIVE2MD  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 346   2004-07-16   
517-252 5 LNNGMIMN02Z  318J COMCAST IP PHONE, LLC 346   2007-12-18   
517-252 6 LNNGMIVE2MD  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 346   2008-02-27   
517-252 7 LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346   2007-03-05   
517-252 8 LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346   2013-04-01   
517-252 9 LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346   2015-10-09   
517-547 A ADSNMIXIDS0  0681 FRONTIER MIDSTATES, INC. - MI 346      
517-547 0 LNNGMIMNX3Y  2550 123.NET, INC. 346   2003-03-09   
517-547 1 LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346   2021-04-25   
517-547 2 LNNGMIMNX8Z  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 346   2016-05-23   
517-547 3 ADSNMIXIDS0  0681 FRONTIER MIDSTATES, INC. - MI 346      
517-547 4 ADSNMIXIDS0  0681 FRONTIER MIDSTATES, INC. - MI 346      
517-547 5 ADSNMIXIDS0  0681 FRONTIER MIDSTATES, INC. - MI 346      
517-547 6 ADSNMIXIDS0  0681 FRONTIER MIDSTATES, INC. - MI 346      
517-547 7 ADSNMIXIDS0  0681 FRONTIER MIDSTATES, INC. - MI 346      
517-547 8 ADSNMIXIDS0  0681 FRONTIER MIDSTATES, INC. - MI 346      
517-547 9 ADSNMIXIDS0  0681 FRONTIER MIDSTATES, INC. - MI 346      
517-659 A LNNGMIDCHMD  4632 TELNET WORLDWIDE, INC. 346      
517-733 A LNNGMIDCDMD  516J TON80 COMMUNICATIONS, LLC 346      
517-733 3 LNNGMIDCDMD  516J TON80 COMMUNICATIONS, LLC 346   2022-04-23   
517-921 A MDTPMICODS0  3535 ACD TELECOM, INC. - MI 346      
517-921 0 LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346   2020-02-10   
517-921 1 LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346   2020-02-10   
517-921 2 MDTPMICODS0  3535 ACD TELECOM, INC. - MI 346      
517-921 3 MDTPMICODS0  3535 ACD TELECOM, INC. - MI 346      
517-921 4 MDTPMICODS0  3535 ACD TELECOM, INC. - MI 346      
517-921 5 LNNGMIVE2MD  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 346   2018-05-18   
517-921 6 LNNGMIMNXQZ  508J CENTURYLINK COMMUNICATIONS, LLC 346   2016-01-25   
517-921 7 MDTPMICODS0  3535 ACD TELECOM, INC. - MI 346      
517-921 8 LNNGMIMNX4Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 346   2009-09-26   
517-921 9 MDTPMICODS0  3535 ACD TELECOM, INC. - MI 346      

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

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