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Chicago Heights, IL

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
464-529 9 CHCGILWURMD  965H FRACTEL, LLC 358   2022-05-09   
464-768 A CHCGILWUTMD  516J TON80 COMMUNICATIONS, LLC 358      
464-768 0 CHCGIL24DS6  224C ONVOY, LLC 358   2023-07-22   
464-768 1 CHCGIL24DS6  224C ONVOY, LLC 358   2023-07-22   
464-768 2 CHCGIL24DS6  224C ONVOY, LLC 358   2023-10-16   
464-768 3 CHCGIL24DS6  224C ONVOY, LLC 358   2023-10-16   
464-768 4 CHCGIL24DS6  224C ONVOY, LLC 358   2023-10-16   
464-768 5 CHCGIL24DS6  224C ONVOY, LLC 358   2023-10-16   
464-768 6 CHCGIL24DS6  224C ONVOY, LLC 358   2023-10-16   
464-768 7 CHCGILWUTMD  516J TON80 COMMUNICATIONS, LLC 358   2022-04-05   
464-768 8 CHCGIL24DS6  224C ONVOY, LLC 358   2023-07-22   
464-768 9 CHCGIL24DS6  224C ONVOY, LLC 358   2023-10-16   
708-228 A CHCGILWBXWZ  829J PAETEC ITEL, LLC 358   2024-12-09   
708-228 0 ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2002-12-07   
708-228 1 ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2002-12-07   
708-228 2 ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2005-02-24   
708-228 3 ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2002-12-07   
708-228 4 ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2003-02-03   
708-228 5 CHCGILWBXWZ  829J PAETEC ITEL, LLC 358      
708-228 6 ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2003-03-01   
708-228 7 ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2003-03-19   
708-228 8 ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2002-12-07   
708-228 9 ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2002-12-07   
708-248 A CHCGILNEXJX  318J COMCAST IP PHONE, LLC 358      
708-248 0 ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2008-08-20   
708-248 1 EGVGILIFDS0  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358   2006-12-15   
708-248 2 ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2007-01-29   
708-248 3 ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2008-05-29   
708-248 4 ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2008-05-29   
708-248 5 CHCGILNEXJX  318J COMCAST IP PHONE, LLC 358   2007-03-10   
708-248 6 CHCGILNEXJX  318J COMCAST IP PHONE, LLC 358   2006-12-09   
708-248 7 CHCGILNEXJX  318J COMCAST IP PHONE, LLC 358   2006-12-09   
708-248 8 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2008-07-25   
708-248 9 CHCGILWUX6X  460K FIRST COMMUNICATIONS, LLC 358   2008-08-17   
708-252 A ELGNILOTGT5  6529 T-MOBILE USA, INC. 358      
708-252 0 ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2010-09-03   
708-252 1 ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2010-10-08   
708-252 2 ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2010-10-08   
708-252 3 CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2011-06-17   
708-252 4 WCHCILBFGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2011-01-14   
708-252 5 WCHCILBFGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2011-03-05   
708-252 6 WCHCILBFGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2011-03-05   
708-252 7 CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2011-07-02   
708-252 8 ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2011-06-24   
708-252 9 ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2010-09-03   
708-265 A ELGNILOTGT5  6529 T-MOBILE USA, INC. 358      
708-265 0 ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2011-09-24   
708-265 1 ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2011-09-24   
708-265 2 CHCGIL24DS6  224C ONVOY, LLC 358   2023-03-17   
708-265 3 CHCGIL24DS6  224C ONVOY, LLC 358   2011-09-27   

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Last updated: Sun, 17 May 2026 03:26:51 UTC

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