Local Calling Guide

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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
773-739 A Chicago Zone 02-Edgewater IL   6664 SPRINT SPECTRUM L.P. 358      
773-739 0 Chicago Zone 02-Edgewater IL   6529 T-MOBILE USA, INC. 358   2011-07-26   
773-739 2 Chicago Zone 02-Edgewater IL   984E BANDWIDTH.COM CLEC, LLC - IL 358   2012-02-24   
773-739 3 Chicago Zone 02-Edgewater IL   6529 T-MOBILE USA, INC. 358   2011-07-26   
773-739 4 Chicago Zone 02-Edgewater IL   6529 T-MOBILE USA, INC. 358   2011-07-26   
773-739 5 Chicago Zone 02-Edgewater IL   5447 ACCESS ONE, INC. - IL 358   2012-01-27   
773-739 9 Chicago Zone 02-Edgewater IL   8702 RCN TELECOM SERVICES OF ILLINOIS, INC. - IL 358   2000-10-12   
773-740 A Chicago Zone 02-Edgewater IL CHCGILBWCM2  9748 AMERICAN MESSAGING SERVICES, LLC 358      
773-741 A Chicago Zone 11-O'Hare IL DSPLILXLDS0  9329 AMERITECH ILLINOIS 358      
773-741 0 Chicago Zone 11-O'Hare IL   063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358   2019-11-17   
773-741 1 Chicago Zone 11-O'Hare IL   224C ONVOY, LLC 358   2016-02-03   
773-741 2 Chicago Zone 11-O'Hare IL   5917 FIRST COMMUNICATIONS, LLC 358   2004-07-16   
773-741 3 Chicago Zone 11-O'Hare IL   259E YMAX COMMUNICATIONS CORP. - IL 358   2009-11-17   
773-741 4 Chicago Zone 11-O'Hare IL   224C ONVOY, LLC 358   2016-02-03   
773-741 5 Chicago Zone 11-O'Hare IL   259E YMAX COMMUNICATIONS CORP. - IL 358   2009-11-17   
773-741 6 Chicago Zone 11-O'Hare IL   259E YMAX COMMUNICATIONS CORP. - IL 358   2009-11-17   
773-741 7 Chicago Zone 11-O'Hare IL   259E YMAX COMMUNICATIONS CORP. - IL 358   2009-11-17   
773-741 8 Chicago Zone 11-O'Hare IL   9329 AMERITECH ILLINOIS 358      
773-741 9 Chicago Zone 11-O'Hare IL   224C ONVOY, LLC 358   2016-02-03   
773-742 A Chicago Zone 03-Newcastle IL CHCGILMFCM3  6529 T-MOBILE USA, INC. 358      
773-743 A Chicago Zone 02-Rogers Park IL CHCGILRPDS0  9329 AMERITECH ILLINOIS 358      
773-744 A Chicago Zone 06-Lafayette IL ELGNILOT0MD  6529 T-MOBILE USA, INC. 358      
773-745 A Chicago Zone 05-Merrimac IL CHCGILMEDS0  9329 AMERITECH ILLINOIS 358      
773-746 A Chicago Zone 03-Kildare IL BRDVILBOCM1  6664 SPRINT SPECTRUM L.P. 358   2005-08-19   
773-746 0 Chicago Zone 03-Kildare IL   6664 SPRINT SPECTRUM L.P. 358   2005-08-05   
773-746 1 Chicago Zone 03-Kildare IL   6664 SPRINT SPECTRUM L.P. 358   2005-08-05   
773-746 2 Chicago Zone 03-Kildare IL   6664 SPRINT SPECTRUM L.P. 358   2005-08-05   
773-746 3 Chicago Zone 03-Kildare IL   6664 SPRINT SPECTRUM L.P. 358   2005-08-05   
773-746 4 Chicago Zone 03-Kildare IL   6664 SPRINT SPECTRUM L.P. 358   2005-08-05   
773-746 5 Chicago Zone 03-Kildare IL   6664 SPRINT SPECTRUM L.P. 358   2005-08-05   
773-746 6 Chicago Zone 03-Kildare IL   6664 SPRINT SPECTRUM L.P. 358   2005-08-05   
773-746 7 Chicago Zone 03-Kildare IL   6664 SPRINT SPECTRUM L.P. 358   2005-08-05   
773-746 8 Chicago Zone 03-Kildare IL   6664 SPRINT SPECTRUM L.P. 358   2005-08-05   
773-746 9 Chicago Zone 03-Kildare IL   6664 SPRINT SPECTRUM L.P. 358   2005-08-05   
773-747 A Chicago Zone 04-Humboldt IL CHCGILMFCM3  6529 T-MOBILE USA, INC. 358   2008-02-21   
773-747 0 Chicago Zone 04-Humboldt IL   6529 T-MOBILE USA, INC. 358   2008-02-21   
773-747 1 Chicago Zone 04-Humboldt IL   6529 T-MOBILE USA, INC. 358   2008-02-21   
773-747 2 Chicago Zone 04-Humboldt IL   6529 T-MOBILE USA, INC. 358   2008-02-21   
773-747 3 Chicago Zone 04-Humboldt IL   2491 CBEYOND COMMUNICATIONS, LLC - IL 358   2009-06-15   
773-747 4 Chicago Zone 04-Humboldt IL   8760 US XCHANGE OF ILLINOIS LLC DBA CHOICE ONE COMM IL 358   2009-11-27   
773-747 5 Chicago Zone 04-Humboldt IL   984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-06-28   
773-747 6 Chicago Zone 04-Humboldt IL   984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-06-28   
773-747 7 Chicago Zone 04-Humboldt IL   259E YMAX COMMUNICATIONS CORP. - IL 358   2008-11-01   
773-747 8 Chicago Zone 04-Humboldt IL   259E YMAX COMMUNICATIONS CORP. - IL 358   2008-11-01   
773-747 9 Chicago Zone 04-Humboldt IL   6529 T-MOBILE USA, INC. 358   2008-02-21   
773-748 A Chicago Zone 01-Calumet IL HMNDINPRCM0  6795 INDIANA PAGING NTWK 358      
773-749 A Chicago Zone 03-Kildare IL BRDVILBOCM1  6664 SPRINT SPECTRUM L.P. 358   2007-08-03   
773-749 0 Chicago Zone 03-Kildare IL   6664 SPRINT SPECTRUM L.P. 358   2007-10-31   
773-749 1 Chicago Zone 03-Kildare IL   6664 SPRINT SPECTRUM L.P. 358   2007-10-31   
773-749 2 Chicago Zone 03-Kildare IL   6664 SPRINT SPECTRUM L.P. 358   2007-10-31   

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Last updated: Sun, 10 Nov 2019 13:49:34 UTC

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