Local Calling Guide

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New Lenox, IL

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
779-293 A CHCGIL24XMD  495J STRATUS NETWORKS 358      
779-293 0   515J IP HORIZON LLC 358   2021-06-26   
779-293 1   495J STRATUS NETWORKS 358   2020-10-31   
779-293 2   063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358   2025-02-24   
779-293 3   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2021-09-17   
779-293 4   224C ONVOY, LLC 358   2021-11-18   
779-293 5   224C ONVOY, LLC 358   2021-11-18   
779-293 6   224C ONVOY, LLC 358   2021-11-18   
779-293 7   224C ONVOY, LLC 358   2023-08-12   
779-293 8   224C ONVOY, LLC 358   2023-08-12   
779-293 9   224C ONVOY, LLC 358   2023-08-12   
779-391 A CHCGILIDXDX  624H ONVOY SPECTRUM, LLC 358   2024-05-20   
779-391 0   624H ONVOY SPECTRUM, LLC 358   2024-05-20   
779-803 A CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358      
779-803 0   984E BANDWIDTH.COM CLEC, LLC - IL 358   2013-10-13   
779-803 1   224C ONVOY, LLC 358   2014-09-07   
779-803 2   984E BANDWIDTH.COM CLEC, LLC - IL 358   2015-05-21   
779-803 3   318J COMCAST IP PHONE, LLC 358   2014-04-17   
779-803 4   984E BANDWIDTH.COM CLEC, LLC - IL 358   2015-05-21   
779-803 5   318J COMCAST IP PHONE, LLC 358   2017-04-18   
779-803 6   073H TELNYX LLC 358   2018-07-13   
779-803 7   508J CENTURYLINK COMMUNICATIONS, LLC 358   2014-02-24   
779-803 8   224C ONVOY, LLC 358   2016-04-08   
779-803 9   224C ONVOY, LLC 358   2016-04-08   
815-215 A CHCGILWUX6X  460K FIRST COMMUNICATIONS, LLC 358      
815-215 0   460K FIRST COMMUNICATIONS, LLC 358      
815-215 1   224C ONVOY, LLC 358   2004-09-15   
815-215 2   7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358   2004-05-29   
815-215 3   7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358   2008-05-16   
815-215 4   460K FIRST COMMUNICATIONS, LLC 358   2005-02-26   
815-215 5   460K FIRST COMMUNICATIONS, LLC 358   2003-11-12   
815-215 6   7421 AT&T - LOCAL 358   2005-07-22   
815-215 7   7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358   2006-04-10   
815-215 8   984E BANDWIDTH.COM CLEC, LLC - IL 358   2005-03-20   
815-300 A NWLNILNLDS0  9329 ILLINOIS BELL TEL CO 358      
815-300 0   9329 ILLINOIS BELL TEL CO 358   2011-04-02   
815-300 1   9329 ILLINOIS BELL TEL CO 358   2011-04-02   
815-300 2   9329 ILLINOIS BELL TEL CO 358   2011-01-22   
815-300 3   9329 ILLINOIS BELL TEL CO 358   2011-01-22   
815-300 4   9329 ILLINOIS BELL TEL CO 358   2011-01-22   
815-300 5   9329 ILLINOIS BELL TEL CO 358   2011-01-22   
815-300 6   9329 ILLINOIS BELL TEL CO 358   2011-01-22   
815-300 7   9329 ILLINOIS BELL TEL CO 358   2011-04-02   
815-300 8   9329 ILLINOIS BELL TEL CO 358   2011-04-02   
815-300 9   9329 ILLINOIS BELL TEL CO 358   2011-04-02   
815-320 A CHCGILWUDS4  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358      
815-320 0   224C ONVOY, LLC 358   2010-02-14   
815-320 1   829J PAETEC ITEL, LLC 358   2009-11-10   
815-320 2   984E BANDWIDTH.COM CLEC, LLC - IL 358   2011-06-02   
815-320 3   318J COMCAST IP PHONE, LLC 358   2012-07-02   
815-320 4   224C ONVOY, LLC 358   2012-09-30   
815-320 5   063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358   2013-04-27   
815-320 6   516C AT&T CORP. 358   2011-10-28   
815-320 7   829J PAETEC ITEL, LLC 358   2010-04-25   
815-320 8   224C ONVOY, LLC 358   2010-05-15   
815-320 9   984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-07-02   
815-462 A NWLNILNLDS0  9329 ILLINOIS BELL TEL CO 358      
815-463 A NWLNILNLDS0  9329 ILLINOIS BELL TEL CO 358      
815-463 0   9329 ILLINOIS BELL TEL CO 358      
815-463 1   9329 ILLINOIS BELL TEL CO 358      
815-463 2   9329 ILLINOIS BELL TEL CO 358      
815-463 3   460K FIRST COMMUNICATIONS, LLC 358   2009-04-17   
815-463 4   9329 ILLINOIS BELL TEL CO 358      
815-463 5   9329 ILLINOIS BELL TEL CO 358      
815-463 6   984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-10-03   
815-463 7   063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358   2013-04-27   
815-463 8   9329 ILLINOIS BELL TEL CO 358      
815-463 9   9329 ILLINOIS BELL TEL CO 358      
815-485 A NWLNILNLDS0  9329 ILLINOIS BELL TEL CO 358      
815-717 A CHCGILWUX6X  460K FIRST COMMUNICATIONS, LLC 358      
815-717 0   145J TERRA NOVA TELECOM INC. 358   2021-08-09   
815-717 1   5447 ACCESS ONE, INC. - IL 358   2006-08-07   
815-717 2   460K FIRST COMMUNICATIONS, LLC 358      
815-717 3   460K FIRST COMMUNICATIONS, LLC 358   2004-07-15   
815-717 4   224C ONVOY, LLC 358   2024-03-01   
815-717 6   318J COMCAST IP PHONE, LLC 358   2005-07-01   
815-717 7   224C ONVOY, LLC 358      
815-717 8   318J COMCAST IP PHONE, LLC 358   2008-04-01   
815-717 9   984E BANDWIDTH.COM CLEC, LLC - IL 358      

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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