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Oak Lawn, IL

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
708-741 4 CHCGILWBXWZ  829J PAETEC ITEL, LLC 358   2004-01-13   
708-741 5 CHCGILWBXWZ  829J PAETEC ITEL, LLC 358      
708-741 6 CHCGIL24DS6  224C ONVOY, LLC 358   2022-12-11   
708-741 7 CHCGILNEXJX  318J COMCAST IP PHONE, LLC 358   2015-10-17   
708-741 8 RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2017-09-26   
708-741 9 CHCGILWUX6X  460K FIRST COMMUNICATIONS, LLC 358   2000-11-03   
708-857 A OKLWILOLDS0  9329 ILLINOIS BELL TEL CO 358      
708-857 0 CHCGIL24DS3  515J IP HORIZON LLC 358   2021-06-12   
708-857 1 OKLWILOLDS0  9329 ILLINOIS BELL TEL CO 358      
708-857 2 OKLWILOLDS0  9329 ILLINOIS BELL TEL CO 358      
708-857 3 OKLWILOLDS0  9329 ILLINOIS BELL TEL CO 358      
708-857 4 OKLWILOLDS0  9329 ILLINOIS BELL TEL CO 358      
708-857 5 OKLWILOLDS0  9329 ILLINOIS BELL TEL CO 358      
708-857 7 OKLWILOLDS0  9329 ILLINOIS BELL TEL CO 358      
708-857 8 OKLWILOLDS0  9329 ILLINOIS BELL TEL CO 358      
708-857 9 OKLWILOLDS0  9329 ILLINOIS BELL TEL CO 358      
708-876 A CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
708-876 0 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
708-876 1 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
708-876 2 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
708-876 3 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
708-876 4 CHCGIL24DS6  224C ONVOY, LLC 358   2023-07-22   
708-876 5 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
708-876 6 CHCGIL24DS6  224C ONVOY, LLC 358   2022-12-11   
708-876 7 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
708-876 8 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
708-876 9 CHCGIL24DS6  224C ONVOY, LLC 358   2023-07-22   
708-907 A CHCGILCLDS7  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
708-907 0 CHCGILWUJMD  073H TELNYX LLC 358   2017-04-24   
708-907 1 RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2017-04-25   
708-907 2 CHCGIL24DS6  224C ONVOY, LLC 358   2020-12-03   
708-907 3 CHCGILNEXJX  318J COMCAST IP PHONE, LLC 358   2011-09-18   
708-907 4 CHCGILCLDS7  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358   2015-03-30   
708-907 5 CHCGILNEXJX  318J COMCAST IP PHONE, LLC 358      
708-907 6 CHCGIL24DS6  224C ONVOY, LLC 358   2020-12-03   
708-907 7 CHCGILCLDS7  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
708-907 8 CHCGIL24DS6  224C ONVOY, LLC 358   2020-12-03   
708-907 9 CHCGIL24DS6  224C ONVOY, LLC 358   2020-12-03   
708-930 A CHCGIL24DS0  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
708-930 0 RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-12-01   
708-930 1 CHCGIL24DS0  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
708-930 2 RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-12-01   
708-930 3 CHCGIL24DS6  224C ONVOY, LLC 358   2023-05-14   
708-930 4 OKBRILOAXEX  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358   2020-12-18   
708-930 5 CHCGILNEXJX  318J COMCAST IP PHONE, LLC 358   2016-03-02   
708-930 6 CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2017-09-25   
708-930 7 CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2017-09-25   
708-930 8 RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-09-30   
708-930 9 RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-09-30   
708-931 A   224C ONVOY, LLC 358      

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Last updated: Sat, 02 May 2026 12:20:53 UTC

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