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NPA: 224 [Rate centres in NPA 224] [Dial plan for NPA 224]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
224-674 9 Arlington Heights IL   6529 T-MOBILE USA, INC. 358   2026-01-26   
224-675 A Cary IL   224C ONVOY, LLC 358   2026-02-08   
224-675 0 Cary IL   224C ONVOY, LLC 358   2026-02-08   
224-676 A Wheeling IL CHCGILNEXJX  318J COMCAST IP PHONE, LLC 358      
224-676 0 Wheeling IL   318J COMCAST IP PHONE, LLC 358   2006-10-30   
224-676 1 Wheeling IL   318J COMCAST IP PHONE, LLC 358   2006-10-30   
224-676 2 Wheeling IL   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358   2007-05-06   
224-676 3 Wheeling IL   984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-05-09   
224-676 4 Wheeling IL   829J PAETEC ITEL, LLC 358   2009-11-02   
224-676 5 Wheeling IL   829J PAETEC ITEL, LLC 358   2009-02-21   
224-676 6 Wheeling IL   5447 ACCESS ONE, INC. - IL 358   2008-11-14   
224-676 7 Wheeling IL   460K FIRST COMMUNICATIONS, LLC 358   2009-08-16   
224-676 8 Wheeling IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2010-06-25   
224-676 9 Wheeling IL   984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-07-02   
224-677 A Lake Zurich IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
224-677 0 Lake Zurich IL   224C ONVOY, LLC 358   2023-09-11   
224-677 1 Lake Zurich IL   224C ONVOY, LLC 358   2020-08-07   
224-677 2 Lake Zurich IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2006-04-22   
224-677 3 Lake Zurich IL   984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-09-10   
224-677 5 Lake Zurich IL   516C AT&T CORP. 358   2006-06-30   
224-677 6 Lake Zurich IL   318J COMCAST IP PHONE, LLC 358   2014-02-10   
224-677 7 Lake Zurich IL   5447 ACCESS ONE, INC. - IL 358   2006-08-06   
224-677 8 Lake Zurich IL   829J PAETEC ITEL, LLC 358   2009-11-10   
224-677 9 Lake Zurich IL   224C ONVOY, LLC 358   2020-08-07   
224-678 A Algonquin IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
224-678 0 Algonquin IL   7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358   2007-12-17   
224-678 1 Algonquin IL   6529 T-MOBILE USA, INC. 358   2008-05-07   
224-678 2 Algonquin IL   6529 T-MOBILE USA, INC. 358   2006-09-11   
224-678 3 Algonquin IL   6529 T-MOBILE USA, INC. 358   2006-09-11   
224-678 4 Algonquin IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2008-03-18   
224-678 5 Algonquin IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2007-10-01   
224-678 6 Algonquin IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2007-10-01   
224-678 7 Algonquin IL   516C AT&T CORP. 358   2007-03-05   
224-678 8 Algonquin IL   6529 T-MOBILE USA, INC. 358   2007-06-11   
224-678 9 Algonquin IL   318J COMCAST IP PHONE, LLC 358   2007-04-12   
224-679 A Arlington Heights IL   6529 T-MOBILE USA, INC. 358   2026-02-26   
224-679 0 Arlington Heights IL   6529 T-MOBILE USA, INC. 358   2026-02-26   
224-679 1 Arlington Heights IL   6529 T-MOBILE USA, INC. 358   2026-02-26   
224-679 2 Arlington Heights IL   6529 T-MOBILE USA, INC. 358   2026-02-26   
224-679 3 Arlington Heights IL   6529 T-MOBILE USA, INC. 358   2026-02-26   
224-679 4 Arlington Heights IL   6529 T-MOBILE USA, INC. 358   2026-02-26   
224-679 5 Arlington Heights IL   6529 T-MOBILE USA, INC. 358   2026-02-26   
224-679 6 Arlington Heights IL   6529 T-MOBILE USA, INC. 358   2026-02-26   
224-679 7 Arlington Heights IL   6529 T-MOBILE USA, INC. 358   2026-02-26   
224-679 8 Arlington Heights IL   6529 T-MOBILE USA, INC. 358   2026-02-26   
224-679 9 Arlington Heights IL   6529 T-MOBILE USA, INC. 358   2026-02-26   
224-680 A Elgin IL   224C ONVOY, LLC 358   2026-03-20   
224-680 0 Elgin IL   224C ONVOY, LLC 358   2026-03-20   
224-688 A Northbrook IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
224-688 0 Northbrook IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2006-07-09   
224-688 1 Northbrook IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2006-07-09   
224-688 2 Northbrook IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2006-07-09   
224-688 3 Northbrook IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2006-07-09   
224-688 4 Northbrook IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2006-07-09   
224-688 5 Northbrook IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2006-07-09   
224-688 6 Northbrook IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2006-07-09   
224-688 7 Northbrook IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2006-07-09   
224-688 8 Northbrook IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2006-07-09   
224-688 9 Northbrook IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2006-08-23   
224-689 A Elgin IL CHCGILWURMD  965H FRACTEL, LLC 358      
224-689 0 Elgin IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2020-11-11   
224-689 1 Elgin IL   197D VONAGE AMERICA LLC 358   2020-10-15   
224-689 2 Elgin IL   6529 T-MOBILE USA, INC. 358   2020-10-25   
224-689 3 Elgin IL   6529 T-MOBILE USA, INC. 358   2020-10-25   
224-689 4 Elgin IL   6529 T-MOBILE USA, INC. 358   2020-10-25   
224-689 5 Elgin IL   6529 T-MOBILE USA, INC. 358   2020-10-25   
224-689 6 Elgin IL   197D VONAGE AMERICA LLC 358   2020-10-15   
224-689 7 Elgin IL   224C ONVOY, LLC 358   2020-10-15   
224-689 8 Elgin IL   224C ONVOY, LLC 358   2020-10-15   
224-689 9 Elgin IL   965H FRACTEL, LLC 358   2020-09-11   
224-698 A Schaumburg IL SCBGILCODS0  9329 ILLINOIS BELL TEL CO 358      
224-698 0 Schaumburg IL   5562 METROPCS, INC. 358   2004-04-04   
224-698 1 Schaumburg IL   984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-03-08   
224-698 2 Schaumburg IL   5447 ACCESS ONE, INC. - IL 358   2009-02-25   
224-698 3 Schaumburg IL   9329 ILLINOIS BELL TEL CO 358   2002-10-24   
224-698 4 Schaumburg IL   9329 ILLINOIS BELL TEL CO 358   2002-10-24   
224-698 5 Schaumburg IL   9329 ILLINOIS BELL TEL CO 358   2002-10-24   
224-698 6 Schaumburg IL   9329 ILLINOIS BELL TEL CO 358   2002-10-24   
224-698 7 Schaumburg IL   984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-03-08   
224-698 8 Schaumburg IL   9329 ILLINOIS BELL TEL CO 358   2002-10-24   
224-698 9 Schaumburg IL   984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-03-08   
224-699 A Dundee IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
224-699 0 Dundee IL   984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-11-27   
224-699 2 Dundee IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2006-07-15   
224-699 3 Dundee IL   984E BANDWIDTH.COM CLEC, LLC - IL 358   2011-07-02   
224-699 4 Dundee IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2008-02-01   
224-699 5 Dundee IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2008-01-24   
224-699 9 Dundee IL   318J COMCAST IP PHONE, LLC 358   2007-09-07   
224-701 A Lake Villa IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358      
224-701 0 Lake Villa IL   984E BANDWIDTH.COM CLEC, LLC - IL 358   2014-02-22   
224-701 1 Lake Villa IL   224C ONVOY, LLC 358   2014-09-15   
224-701 2 Lake Villa IL   224C ONVOY, LLC 358   2014-09-15   
224-701 3 Lake Villa IL   224C ONVOY, LLC 358   2016-03-07   
224-701 4 Lake Villa IL   224C ONVOY, LLC 358   2016-03-07   
224-701 5 Lake Villa IL   224C ONVOY, LLC 358   2020-09-06   
224-701 6 Lake Villa IL   318J COMCAST IP PHONE, LLC 358   2015-09-14   
224-701 7 Lake Villa IL   508J CENTURYLINK COMMUNICATIONS, LLC 358   2014-07-15   
224-701 8 Lake Villa IL   224C ONVOY, LLC 358   2020-09-06   
224-701 9 Lake Villa IL   073H TELNYX LLC 358   2018-06-28   
224-702 A Zion IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358      

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

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