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Oak Park, IL

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
708-230 1   224C ONVOY, LLC 358   2026-01-05   
708-230 8   224C ONVOY, LLC 358   2026-02-20   
708-358 A OKPKILOPRP0  9329 ILLINOIS BELL TEL CO 358      
708-358 0   9329 ILLINOIS BELL TEL CO 358      
708-358 1   9329 ILLINOIS BELL TEL CO 358      
708-358 2   9329 ILLINOIS BELL TEL CO 358      
708-358 3   9329 ILLINOIS BELL TEL CO 358      
708-358 4   145J TERRA NOVA TELECOM INC. 358   2022-11-02   
708-358 5   9329 ILLINOIS BELL TEL CO 358      
708-358 6   224C ONVOY, LLC 358   2023-07-22   
708-358 7   224C ONVOY, LLC 358   2023-07-22   
708-358 8   9329 ILLINOIS BELL TEL CO 358      
708-358 9   495J STRATUS NETWORKS 358   2020-09-26   
708-366 A OKPKILOPRP0  9329 ILLINOIS BELL TEL CO 358      
708-383 A OKPKILOPRP0  9329 ILLINOIS BELL TEL CO 358      
708-386 A OKPKILOPRP0  9329 ILLINOIS BELL TEL CO 358      
708-405 A BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
708-405 0   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
708-405 1   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
708-405 2   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358   2005-07-29   
708-405 3   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
708-405 4   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
708-405 5   460K FIRST COMMUNICATIONS, LLC 358   2005-02-25   
708-405 6   224C ONVOY, LLC 358   2004-09-15   
708-405 7   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
708-405 8   984E BANDWIDTH.COM CLEC, LLC - IL 358   2017-11-09   
708-405 9   984E BANDWIDTH.COM CLEC, LLC - IL 358   2014-05-19   
708-406 A BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
708-406 0   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
708-406 1   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
708-406 2   984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-05-09   
708-406 3   460K FIRST COMMUNICATIONS, LLC 358   2004-07-15   
708-406 4   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
708-406 5   984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-06-28   
708-406 6   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-10-28   
708-406 7   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-10-28   
708-406 8   5447 ACCESS ONE, INC. - IL 358   2006-07-21   
708-406 9   984E BANDWIDTH.COM CLEC, LLC - IL 358   2008-12-12   
708-427 A CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
708-427 0   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
708-427 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2014-12-22   
708-427 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2014-12-22   
708-427 3   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
708-427 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2022-08-25   
708-427 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2014-10-09   
708-427 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2014-10-09   
708-427 7   508J CENTURYLINK COMMUNICATIONS, LLC 358   2014-07-15   
708-427 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2014-10-15   
708-427 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2014-10-15   
708-434 A CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
708-434 0   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
708-434 1   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
708-434 2   224C ONVOY, LLC 358   2004-09-15   
708-434 3   063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358      
708-434 4   460K FIRST COMMUNICATIONS, LLC 358   2004-10-18   
708-434 5   318J COMCAST IP PHONE, LLC 358   2003-02-22   
708-434 6   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358   2005-12-12   
708-434 8   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2025-12-22   
708-434 9   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2021-12-15   
708-435 A SCBGILRRGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
708-435 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2014-12-22   
708-435 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2011-05-02   
708-435 2   224C ONVOY, LLC 358   2012-09-30   
708-435 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2012-11-09   
708-435 4   318J COMCAST IP PHONE, LLC 358   2013-07-08   
708-435 5   460K FIRST COMMUNICATIONS, LLC 358   2004-10-17   
708-435 6   224C ONVOY, LLC 358   2010-05-20   
708-435 7   460K FIRST COMMUNICATIONS, LLC 358   2004-11-11   
708-435 8   5447 ACCESS ONE, INC. - IL 358   2006-01-22   
708-435 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2010-10-21   
708-445 A OKPKILOPRP0  9329 ILLINOIS BELL TEL CO 358      
708-488 A OKPKILOPRP0  9329 ILLINOIS BELL TEL CO 358      
708-488 0   9329 ILLINOIS BELL TEL CO 358      
708-488 1   9329 ILLINOIS BELL TEL CO 358      
708-488 2   9329 ILLINOIS BELL TEL CO 358      
708-488 3   9329 ILLINOIS BELL TEL CO 358      
708-488 4   9329 ILLINOIS BELL TEL CO 358      
708-488 5   9329 ILLINOIS BELL TEL CO 358      
708-488 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2014-08-15   
708-488 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2014-08-15   
708-488 8   9329 ILLINOIS BELL TEL CO 358      
708-488 9   9329 ILLINOIS BELL TEL CO 358      
708-524 A OKPKILOPRP0  9329 ILLINOIS BELL TEL CO 358      
708-556 A SCBGILRRGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
708-556 0   224C ONVOY, LLC 358   2018-12-27   
708-556 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2019-05-31   
708-556 2   224C ONVOY, LLC 358   2019-09-06   
708-556 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2019-09-08   
708-556 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2020-02-17   
708-556 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2019-10-19   
708-556 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2019-07-26   
708-556 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2019-04-05   
708-556 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2019-01-18   
708-556 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2018-12-06   
708-613 A CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
708-613 0   984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-11-27   
708-613 1   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2014-10-14   
708-613 2   829J PAETEC ITEL, LLC 358   2005-08-16   
708-613 3   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
708-613 4   318J COMCAST IP PHONE, LLC 358   2008-11-26   

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

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