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Deerfield, IL

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
224-533 2   460K FIRST COMMUNICATIONS, LLC 358   2006-05-26   
224-533 3   460K FIRST COMMUNICATIONS, LLC 358   2006-05-26   
224-533 4   460K FIRST COMMUNICATIONS, LLC 358   2006-05-26   
224-533 5   460K FIRST COMMUNICATIONS, LLC 358   2006-05-26   
224-533 6   460K FIRST COMMUNICATIONS, LLC 358   2006-05-26   
224-533 7   460K FIRST COMMUNICATIONS, LLC 358   2006-05-26   
224-533 8   460K FIRST COMMUNICATIONS, LLC 358   2006-05-26   
224-533 9   460K FIRST COMMUNICATIONS, LLC 358   2006-05-26   
224-551 A SCBGILRRGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
224-551 0   6529 T-MOBILE USA, INC. 358   2017-01-06   
224-551 1   6529 T-MOBILE USA, INC. 358   2017-01-06   
224-551 2   6529 T-MOBILE USA, INC. 358   2017-01-06   
224-551 3   6529 T-MOBILE USA, INC. 358   2017-01-06   
224-551 4   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358   2017-06-21   
224-551 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2018-12-28   
224-551 6   063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358   2018-11-05   
224-551 7   073H TELNYX LLC 358   2017-04-21   
224-551 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2017-11-06   
224-551 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2016-10-17   
224-554 A RLMDILAGDS4  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
224-554 0   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2007-12-13   
224-554 1   7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358   2006-07-10   
224-554 2   7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358   2006-07-10   
224-554 3   7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358   2006-07-10   
224-554 4   7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358   2006-07-10   
224-554 5   7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358   2006-07-10   
224-554 6   7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358   2006-07-10   
224-554 7   7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358   2006-07-10   
224-554 8   829J PAETEC ITEL, LLC 358   2008-12-08   
224-554 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-07-21   
224-589 A CHCGIL24DS6  224C ONVOY, LLC 358   2024-04-22   
224-589 0   224C ONVOY, LLC 358   2024-04-22   
224-589 1   224C ONVOY, LLC 358   2024-04-22   
224-619 A ELGNILOTGT5  6529 T-MOBILE USA, INC. 358      
224-619 0   6529 T-MOBILE USA, INC. 358   2008-07-02   
224-619 1   829J PAETEC ITEL, LLC 358   2009-11-17   
224-619 2   6529 T-MOBILE USA, INC. 358      
224-619 3   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2010-11-20   
224-619 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2010-08-06   
224-619 5   6529 T-MOBILE USA, INC. 358      
224-619 6   6529 T-MOBILE USA, INC. 358      
224-619 7   6529 T-MOBILE USA, INC. 358      
224-619 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2010-07-26   
224-619 9   6529 T-MOBILE USA, INC. 358      
224-632 A DRFDILDFDS0  9329 ILLINOIS BELL TEL CO 358      
224-632 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-07-21   
224-632 1   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358   2005-08-11   
224-632 2   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-06-17   
224-632 3   9329 ILLINOIS BELL TEL CO 358   2002-10-24   
224-632 4   224C ONVOY, LLC 358   2004-09-20   
224-632 5   460K FIRST COMMUNICATIONS, LLC 358   2005-01-10   
224-632 6   460K FIRST COMMUNICATIONS, LLC 358   2004-10-17   
224-632 7   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-03-17   
224-632 8   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358   2005-08-11   
224-632 9   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358   2005-08-11   
224-727 A ELGNILOTGT5  6529 T-MOBILE USA, INC. 358      
224-727 0   224C ONVOY, LLC 358   2015-01-09   
224-727 1   224C ONVOY, LLC 358   2015-01-09   
224-727 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2015-01-12   
224-727 3   7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358   2015-01-06   
224-727 4   7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358   2015-01-06   
224-727 5   7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358   2015-01-06   
224-727 6   7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358   2015-01-06   
224-727 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2015-01-12   
224-727 8   6529 T-MOBILE USA, INC. 358   2015-01-03   
224-727 9   6529 T-MOBILE USA, INC. 358   2015-01-03   
224-804 A CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358      
224-804 0   984E BANDWIDTH.COM CLEC, LLC - IL 358   2013-08-08   
224-804 1   6529 T-MOBILE USA, INC. 358   2013-08-09   
224-804 2   6529 T-MOBILE USA, INC. 358   2014-09-19   
224-804 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2013-12-06   
224-804 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2014-06-26   
224-804 5   6529 T-MOBILE USA, INC. 358   2014-09-19   
224-804 6   318J COMCAST IP PHONE, LLC 358   2014-10-09   
224-804 7   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2014-10-24   
224-804 8   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2015-08-29   
224-804 9   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2014-04-19   
224-813 A CHCGILDT8MD  508J CENTURYLINK COMMUNICATIONS, LLC 358      
224-813 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2013-07-26   
224-813 1   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2016-05-02   
224-813 2   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2016-09-12   
224-813 3   224C ONVOY, LLC 358   2013-07-31   
224-813 4   6529 T-MOBILE USA, INC. 358   2014-11-29   
224-813 5   508J CENTURYLINK COMMUNICATIONS, LLC 358   2014-07-22   
224-813 6   508J CENTURYLINK COMMUNICATIONS, LLC 358   2014-07-22   
224-813 7   508J CENTURYLINK COMMUNICATIONS, LLC 358   2014-07-08   
224-813 8   508J CENTURYLINK COMMUNICATIONS, LLC 358   2013-07-25   
224-813 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2013-10-24   
224-940 A BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
224-948 A BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
847-236 A DRFDILDFDS0  9329 ILLINOIS BELL TEL CO 358      
847-236 0   9329 ILLINOIS BELL TEL CO 358      
847-236 1   9329 ILLINOIS BELL TEL CO 358      
847-236 2   224C ONVOY, LLC 358   2015-05-07   
847-236 3   9329 ILLINOIS BELL TEL CO 358      
847-236 4   9329 ILLINOIS BELL TEL CO 358      
847-236 5   9329 ILLINOIS BELL TEL CO 358      
847-236 6   9329 ILLINOIS BELL TEL CO 358      
847-236 7   9329 ILLINOIS BELL TEL CO 358      
847-236 8   9329 ILLINOIS BELL TEL CO 358      

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

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