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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
773-362 2 Chicago Zone 08-Portsmouth IL   224C ONVOY, LLC 358   2004-09-15   
773-362 3 Chicago Zone 08-Portsmouth IL   4604 FIRST COMMUNICATIONS LLC - IL 358   2004-11-12   
773-362 4 Chicago Zone 08-Portsmouth IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-09-15   
773-362 5 Chicago Zone 08-Portsmouth IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2006-04-06   
773-362 6 Chicago Zone 08-Portsmouth IL   7721 BROADWING COMMUNICATIONS, LLC - IL 358   2006-04-10   
773-362 7 Chicago Zone 08-Portsmouth IL   8760 US XCHANGE OF ILLINOIS LLC DBA CHOICE ONE COMM IL 358   2009-10-16   
773-362 8 Chicago Zone 08-Portsmouth IL   4717 PAETEC COMMUNICATIONS, INC. - IL 358   2003-12-27   
773-362 9 Chicago Zone 08-Portsmouth IL   4717 PAETEC COMMUNICATIONS, INC. - IL 358      
773-363 A Chicago Zone 07-Hyde Park IL CHCGILDODS0  9329 AMERITECH ILLINOIS 358      
773-364 A Chicago Zone 09-Mitchell IL CHCGILWUDS0  7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358      
773-364 0 Chicago Zone 09-Mitchell IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-01-27   
773-364 1 Chicago Zone 09-Mitchell IL   224C ONVOY, LLC 358   2004-09-15   
773-364 2 Chicago Zone 09-Mitchell IL   7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358   2007-11-23   
773-364 3 Chicago Zone 09-Mitchell IL   7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358   2006-10-08   
773-364 4 Chicago Zone 09-Mitchell IL   7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358   2006-10-08   
773-364 5 Chicago Zone 09-Mitchell IL   7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358      
773-364 6 Chicago Zone 09-Mitchell IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2006-10-25   
773-364 7 Chicago Zone 09-Mitchell IL   4717 PAETEC COMMUNICATIONS, INC. - IL 358   2004-12-16   
773-364 8 Chicago Zone 09-Mitchell IL   4717 PAETEC COMMUNICATIONS, INC. - IL 358   2004-12-16   
773-364 9 Chicago Zone 09-Mitchell IL   4717 PAETEC COMMUNICATIONS, INC. - IL 358   2004-12-16   
773-365 A Chicago Zone 04-Humboldt IL CHCHILLEDS0  8950 ALLEGIANCE TELECOM, INC. - IL 358      
773-365 0 Chicago Zone 04-Humboldt IL   8950 ALLEGIANCE TELECOM, INC. - IL 358      
773-365 1 Chicago Zone 04-Humboldt IL   984E BANDWIDTH.COM CLEC, LLC - IL 358   2018-03-30   
773-365 2 Chicago Zone 04-Humboldt IL   7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358   2018-02-16   
773-365 3 Chicago Zone 04-Humboldt IL   8950 ALLEGIANCE TELECOM, INC. - IL 358      
773-365 4 Chicago Zone 04-Humboldt IL   8950 ALLEGIANCE TELECOM, INC. - IL 358      
773-365 5 Chicago Zone 04-Humboldt IL   8950 ALLEGIANCE TELECOM, INC. - IL 358      
773-365 6 Chicago Zone 04-Humboldt IL   8950 ALLEGIANCE TELECOM, INC. - IL 358      
773-365 7 Chicago Zone 04-Humboldt IL   8950 ALLEGIANCE TELECOM, INC. - IL 358      
773-365 8 Chicago Zone 04-Humboldt IL   8950 ALLEGIANCE TELECOM, INC. - IL 358      
773-365 9 Chicago Zone 04-Humboldt IL   224C ONVOY, LLC 358   2018-01-18   
773-366 A Chicago Zone 10-Beverly IL ELGNILOT0MD  6529 T-MOBILE USA, INC. 358   2004-11-21   
773-366 0 Chicago Zone 10-Beverly IL   6529 T-MOBILE USA, INC. 358   2004-11-21   
773-366 1 Chicago Zone 10-Beverly IL   6529 T-MOBILE USA, INC. 358   2004-11-21   
773-366 2 Chicago Zone 10-Beverly IL   6529 T-MOBILE USA, INC. 358   2004-11-22   
773-366 3 Chicago Zone 10-Beverly IL   7607 COMCAST PHONE OF ILLINOIS, LLC DBA COMCO - IL 358   2011-09-13   
773-366 4 Chicago Zone 10-Beverly IL   6529 T-MOBILE USA, INC. 358   2004-11-22   
773-366 5 Chicago Zone 10-Beverly IL   6529 T-MOBILE USA, INC. 358   2004-11-22   
773-366 6 Chicago Zone 10-Beverly IL   6529 T-MOBILE USA, INC. 358   2004-11-22   
773-366 7 Chicago Zone 10-Beverly IL   4604 FIRST COMMUNICATIONS LLC - IL 358   2004-11-22   
773-366 8 Chicago Zone 10-Beverly IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2004-11-22   
773-366 9 Chicago Zone 10-Beverly IL   6529 T-MOBILE USA, INC. 358   2004-11-21   
773-367 A Chicago Zone 03-Kildare IL   6664 SPRINT SPECTRUM L.P. 358      
773-367 0 Chicago Zone 03-Kildare IL   6664 SPRINT SPECTRUM L.P. 358   2009-07-06   
773-367 1 Chicago Zone 03-Kildare IL   6664 SPRINT SPECTRUM L.P. 358   2009-07-06   
773-367 2 Chicago Zone 03-Kildare IL   6664 SPRINT SPECTRUM L.P. 358   2009-07-06   
773-367 3 Chicago Zone 03-Kildare IL   6664 SPRINT SPECTRUM L.P. 358   2009-07-06   
773-367 4 Chicago Zone 03-Kildare IL   6664 SPRINT SPECTRUM L.P. 358   2009-04-16   
773-367 5 Chicago Zone 03-Kildare IL   6664 SPRINT SPECTRUM L.P. 358   2009-04-16   
773-367 6 Chicago Zone 03-Kildare IL   6664 SPRINT SPECTRUM L.P. 358   2009-04-16   

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Last updated: Thu, 10 Sep 2020 02:15:24 UTC

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