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NPA: 773 [Rate centres in NPA 773] [Dial plan for NPA 773]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
773-770 7 Chicago Zone 04-Humboldt IL   9329 AMERITECH ILLINOIS 358   2002-02-21   
773-770 8 Chicago Zone 04-Humboldt IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2007-09-19   
773-770 9 Chicago Zone 04-Humboldt IL   8702 RCN TELECOM SERVICES OF ILLINOIS, INC. - IL 358   2000-10-12   
773-771 A Chicago Zone 01-Wabash IL ELGNIL32CM2  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
773-772 A Chicago Zone 04-Humboldt IL CHCGILHBDS1  9329 AMERITECH ILLINOIS 358      
773-774 A Chicago Zone 03-Newcastle IL CHCGILNEDS0  9329 AMERITECH ILLINOIS 358      
773-775 A Chicago Zone 03-Newcastle IL CHCGILNEDS0  9329 AMERITECH ILLINOIS 358      
773-776 A Chicago Zone 08-Prospect IL CHCGILPRDS0  9329 AMERITECH ILLINOIS 358      
773-777 A Chicago Zone 03-Kildare IL CHCGILKIDS0  9329 AMERITECH ILLINOIS 358      
773-778 A Chicago Zone 08-Prospect IL CHCGILPRDS0  9329 AMERITECH ILLINOIS 358      
773-779 A Chicago Zone 10-Beverly IL CHCGILBEDS0  9329 AMERITECH ILLINOIS 358      
773-780 A Chicago Zone 08-Portsmouth IL ELGNILOT0MD  6529 T-MOBILE USA, INC. 358      
773-780 0 Chicago Zone 08-Portsmouth IL   984E BANDWIDTH.COM CLEC, LLC - IL 358   2011-06-13   
773-780 1 Chicago Zone 08-Portsmouth IL   6529 T-MOBILE USA, INC. 358   2003-07-14   
773-780 2 Chicago Zone 08-Portsmouth IL   224C ONVOY, LLC 358   2011-08-01   
773-780 3 Chicago Zone 08-Portsmouth IL   984E BANDWIDTH.COM CLEC, LLC - IL 358   2011-06-13   
773-780 4 Chicago Zone 08-Portsmouth IL   6529 T-MOBILE USA, INC. 358   2003-07-14   
773-780 5 Chicago Zone 08-Portsmouth IL   6529 T-MOBILE USA, INC. 358   2003-08-11   
773-780 6 Chicago Zone 08-Portsmouth IL   6529 T-MOBILE USA, INC. 358   2003-08-11   
773-780 7 Chicago Zone 08-Portsmouth IL   6529 T-MOBILE USA, INC. 358   2003-09-12   
773-780 8 Chicago Zone 08-Portsmouth IL   6529 T-MOBILE USA, INC. 358   2003-09-12   
773-780 9 Chicago Zone 08-Portsmouth IL   6529 T-MOBILE USA, INC. 358   2003-09-12   
773-781 A Chicago Zone 01-Wabash IL CHCGILBWCM2  9748 AMERICAN MESSAGING SERVICES, LLC 358      
773-782 A Chicago Zone 04-Humboldt IL CHCGILHBDS1  9329 AMERITECH ILLINOIS 358      
773-782 0 Chicago Zone 04-Humboldt IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2015-09-01   
773-782 1 Chicago Zone 04-Humboldt IL   984E BANDWIDTH.COM CLEC, LLC - IL 358   2018-07-15   
773-782 2 Chicago Zone 04-Humboldt IL   9329 AMERITECH ILLINOIS 358      
773-782 3 Chicago Zone 04-Humboldt IL   9329 AMERITECH ILLINOIS 358      
773-782 4 Chicago Zone 04-Humboldt IL   9329 AMERITECH ILLINOIS 358      
773-782 5 Chicago Zone 04-Humboldt IL   6529 T-MOBILE USA, INC. 358   2007-11-24   
773-782 6 Chicago Zone 04-Humboldt IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-09-10   
773-782 7 Chicago Zone 04-Humboldt IL   6529 T-MOBILE USA, INC. 358   2007-11-24   
773-782 8 Chicago Zone 04-Humboldt IL   9329 AMERITECH ILLINOIS 358      
773-782 9 Chicago Zone 04-Humboldt IL   4604 FIRST COMMUNICATIONS LLC - IL 358   2015-10-29   
773-783 A Chicago Zone 07-Stewart IL CHCGILSTDS1  9329 AMERITECH ILLINOIS 358      
773-784 A Chicago Zone 02-Edgewater IL CHCGILEDDS0  9329 AMERITECH ILLINOIS 358      
773-785 A Chicago Zone 10-Pullman IL CHCGILPUDS0  9329 AMERITECH ILLINOIS 358      
773-786 A Chicago Zone 05-Austin IL CHCGILWUDS0  7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358      
773-786 0 Chicago Zone 05-Austin IL   7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358      
773-786 1 Chicago Zone 05-Austin IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2012-04-23   
773-786 2 Chicago Zone 05-Austin IL   7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358      
773-786 3 Chicago Zone 05-Austin IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2012-04-23   
773-786 4 Chicago Zone 05-Austin IL   7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358      
773-786 5 Chicago Zone 05-Austin IL   7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358      
773-786 6 Chicago Zone 05-Austin IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2012-04-23   
773-786 7 Chicago Zone 05-Austin IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2012-04-23   
773-786 8 Chicago Zone 05-Austin IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2012-05-23   
773-786 9 Chicago Zone 05-Austin IL   224C ONVOY, LLC 358   2014-09-29   
773-787 A Chicago Zone 10-Beverly IL WDDLILCBDS0  7056 XO ILLINOIS, INC. 358      
773-787 0 Chicago Zone 10-Beverly IL   7056 XO ILLINOIS, INC. 358      

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Last updated: Sat, 10 Oct 2020 02:22:41 UTC

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