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Fox Lake, IL

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
847-443 A EGVGILIFDS0  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358      
847-443 0   063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358   2012-09-16   
847-443 1   063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358   2012-09-16   
847-443 2   063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358   2012-09-16   
847-443 3   063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358   2012-09-16   
847-443 4   145J TERRA NOVA TELECOM INC. 358   2022-04-05   
847-443 5   063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358   2012-09-16   
847-443 6   460K FIRST COMMUNICATIONS, LLC 358   2004-12-11   
847-443 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2025-02-13   
847-443 8   7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358   2004-05-29   
847-443 9   224C ONVOY, LLC 358   2012-09-30   
847-497 A FXLKILFKDS0  9329 ILLINOIS BELL TEL CO 358      
847-497 0   984E BANDWIDTH.COM CLEC, LLC - IL 358   2008-12-12   
847-497 1   5447 ACCESS ONE, INC. - IL 358   2006-01-28   
847-497 2   7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358   2004-05-29   
847-497 3   9329 ILLINOIS BELL TEL CO 358      
847-497 4   9329 ILLINOIS BELL TEL CO 358      
847-497 5   984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-03-08   
847-497 6   460K FIRST COMMUNICATIONS, LLC 358   2004-09-20   
847-497 7   460K FIRST COMMUNICATIONS, LLC 358   2004-12-11   
847-497 8   984E BANDWIDTH.COM CLEC, LLC - IL 358   2011-04-03   
847-497 9   9329 ILLINOIS BELL TEL CO 358      
847-587 A FXLKILFKDS0  9329 ILLINOIS BELL TEL CO 358      
847-629 A CHCGILCLDS7  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
847-629 0   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-05-01   
847-629 1   7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
847-629 2   624H ONVOY SPECTRUM, LLC 358   2021-12-17   
847-629 3   460K FIRST COMMUNICATIONS, LLC 358   2007-11-20   
847-629 4   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2004-01-13   
847-629 5   318J COMCAST IP PHONE, LLC 358   2005-07-01   
847-629 6   460K FIRST COMMUNICATIONS, LLC 358   2004-09-20   
847-629 7   624H ONVOY SPECTRUM, LLC 358   2021-12-17   
847-629 8   224C ONVOY, LLC 358   2024-06-29   
847-629 9   460K FIRST COMMUNICATIONS, LLC 358   2001-10-18   
847-973 A FXLKILFKDS0  9329 ILLINOIS BELL TEL CO 358      
847-973 0   9329 ILLINOIS BELL TEL CO 358      
847-973 1   9329 ILLINOIS BELL TEL CO 358      
847-973 2   9329 ILLINOIS BELL TEL CO 358      
847-973 3   9329 ILLINOIS BELL TEL CO 358      
847-973 4   9329 ILLINOIS BELL TEL CO 358      
847-973 5   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-05-01   
847-973 6   984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-03-11   
847-973 7   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2013-11-19   
847-973 8   9329 ILLINOIS BELL TEL CO 358      
847-973 9   9329 ILLINOIS BELL TEL CO 358      
847-978 A RLMDILAGDS1  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
847-978 0   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-03-20   
847-978 1   7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
847-978 2   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-03-20   
847-978 3   829J PAETEC ITEL, LLC 358   2009-11-13   
847-978 4   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2002-05-06   
847-978 5   318J COMCAST IP PHONE, LLC 358   2005-07-01   
847-978 6   984E BANDWIDTH.COM CLEC, LLC - IL 358   2012-09-06   
847-978 7   145J TERRA NOVA TELECOM INC. 358   2021-10-27   
847-978 8   516C AT&T CORP. 358   2007-03-12   
847-978 9   460K FIRST COMMUNICATIONS, LLC 358   2000-10-31   

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Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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