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
773-646 A Chicago Zone 09-Mitchell IL CHCGILMHRS0  9329 AMERITECH ILLINOIS 358      
773-647 A Chicago Zone 03-Kildare IL BRDVILBOCM1  6664 SPRINT SPECTRUM L.P. 358   2007-12-01   
773-647 0 Chicago Zone 03-Kildare IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-02-17   
773-647 1 Chicago Zone 03-Kildare IL   7607 COMCAST PHONE OF ILLINOIS, LLC DBA COMCO - IL 358   2008-11-24   
773-647 2 Chicago Zone 03-Kildare IL   259E YMAX COMMUNICATIONS CORP. - IL 358   2008-10-19   
773-647 3 Chicago Zone 03-Kildare IL   259E YMAX COMMUNICATIONS CORP. - IL 358   2008-10-19   
773-647 4 Chicago Zone 03-Kildare IL   6664 SPRINT SPECTRUM L.P. 358   2007-12-01   
773-647 5 Chicago Zone 03-Kildare IL   6664 SPRINT SPECTRUM L.P. 358   2007-12-01   
773-647 6 Chicago Zone 03-Kildare IL   6664 SPRINT SPECTRUM L.P. 358   2007-12-01   
773-647 7 Chicago Zone 03-Kildare IL   6664 SPRINT SPECTRUM L.P. 358   2007-12-01   
773-647 8 Chicago Zone 03-Kildare IL   6664 SPRINT SPECTRUM L.P. 358   2007-12-01   
773-647 9 Chicago Zone 03-Kildare IL   6664 SPRINT SPECTRUM L.P. 358   2007-12-01   
773-648 A Chicago Zone 06-Lafayette IL CHCGILWUDS0  7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358      
773-648 0 Chicago Zone 06-Lafayette IL   6529 T-MOBILE USA, INC. 358   2008-08-12   
773-648 1 Chicago Zone 06-Lafayette IL   6664 SPRINT SPECTRUM L.P. 358   2003-08-11   
773-648 2 Chicago Zone 06-Lafayette IL   7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358      
773-648 3 Chicago Zone 06-Lafayette IL   6664 SPRINT SPECTRUM L.P. 358   2003-08-11   
773-648 4 Chicago Zone 06-Lafayette IL   9329 AMERITECH ILLINOIS 358   2000-07-20   
773-648 5 Chicago Zone 06-Lafayette IL   6529 T-MOBILE USA, INC. 358   2009-06-01   
773-648 6 Chicago Zone 06-Lafayette IL   8702 RCN TELECOM SERVICES OF ILLINOIS, INC. - IL 358   2000-10-12   
773-648 7 Chicago Zone 06-Lafayette IL   7721 BROADWING COMMUNICATIONS, LLC - IL 358   2000-10-16   
773-648 9 Chicago Zone 06-Lafayette IL   6664 SPRINT SPECTRUM L.P. 358   2006-02-04   
773-649 A Chicago Zone 02-Irving IL CHCGILWUDS0  7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358      
773-649 0 Chicago Zone 02-Irving IL   7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358      
773-649 1 Chicago Zone 02-Irving IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-07-08   
773-649 2 Chicago Zone 02-Irving IL   7721 BROADWING COMMUNICATIONS, LLC - IL 358   2005-01-17   
773-649 3 Chicago Zone 02-Irving IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-07-08   
773-649 4 Chicago Zone 02-Irving IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-07-08   
773-649 5 Chicago Zone 02-Irving IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-07-08   
773-649 6 Chicago Zone 02-Irving IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2004-08-13   
773-649 7 Chicago Zone 02-Irving IL   7721 BROADWING COMMUNICATIONS, LLC - IL 358   2005-01-17   
773-649 8 Chicago Zone 02-Irving IL   7721 BROADWING COMMUNICATIONS, LLC - IL 358   2005-01-17   
773-649 9 Chicago Zone 02-Irving IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-07-08   
773-650 A Chicago Zone 06-Lafayette IL CHCGILLADS0  9329 AMERITECH ILLINOIS 358      
773-651 A Chicago Zone 07-Stewart IL CHCGILSTDS1  9329 AMERITECH ILLINOIS 358      
773-652 A Chicago Zone 01-Calumet IL BURGILAJCM1  6630 USA MOBILITY WIRELESS, INC. 358      
773-653 A Chicago Zone 03-Newcastle IL CHCGILWUDS0  7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358      
773-653 0 Chicago Zone 03-Newcastle IL   6664 SPRINT SPECTRUM L.P. 358   2004-02-20   
773-653 1 Chicago Zone 03-Newcastle IL   6664 SPRINT SPECTRUM L.P. 358   2004-02-20   
773-653 2 Chicago Zone 03-Newcastle IL   8545 TELIGENT, INC. - IL 358      
773-653 3 Chicago Zone 03-Newcastle IL   6664 SPRINT SPECTRUM L.P. 358   2004-02-20   
773-653 4 Chicago Zone 03-Newcastle IL   6664 SPRINT SPECTRUM L.P. 358   2004-02-20   
773-653 5 Chicago Zone 03-Newcastle IL   6664 SPRINT SPECTRUM L.P. 358   2004-02-20   
773-653 6 Chicago Zone 03-Newcastle IL   6664 SPRINT SPECTRUM L.P. 358   2004-02-20   
773-653 7 Chicago Zone 03-Newcastle IL   6664 SPRINT SPECTRUM L.P. 358   2004-02-20   
773-653 8 Chicago Zone 03-Newcastle IL   6664 SPRINT SPECTRUM L.P. 358   2004-02-20   
773-653 9 Chicago Zone 03-Newcastle IL   6664 SPRINT SPECTRUM L.P. 358   2004-02-20   
773-654 A Chicago Zone 02-Edgewater IL CHCGILWUDS0  7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358      
773-654 0 Chicago Zone 02-Edgewater IL   6529 T-MOBILE USA, INC. 358   2008-10-13   
773-654 1 Chicago Zone 02-Edgewater IL   7607 COMCAST PHONE OF ILLINOIS, LLC DBA COMCO - IL 358   2006-09-27   

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Last updated: Sat, 31 Oct 2020 19:28:10 UTC

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