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
773-849 6 Chicago Zone 03-Kildare IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2007-04-13   
773-849 7 Chicago Zone 03-Kildare IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2007-04-13   
773-849 8 Chicago Zone 03-Kildare IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2007-04-13   
773-849 9 Chicago Zone 03-Kildare IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2007-04-13   
773-850 A Chicago Zone 03-Kildare IL ELGNIL32CM0  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
773-850 0 Chicago Zone 03-Kildare IL   984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-03-14   
773-850 1 Chicago Zone 03-Kildare IL   984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-03-14   
773-850 2 Chicago Zone 03-Kildare IL   984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-03-14   
773-850 3 Chicago Zone 03-Kildare IL   2491 CBEYOND COMMUNICATIONS, LLC - IL 358   2010-05-17   
773-850 4 Chicago Zone 03-Kildare IL   6664 SPRINT SPECTRUM L.P. 358   2010-12-15   
773-850 5 Chicago Zone 03-Kildare IL   6664 SPRINT SPECTRUM L.P. 358   2010-12-15   
773-850 6 Chicago Zone 03-Kildare IL   6664 SPRINT SPECTRUM L.P. 358   2010-12-15   
773-850 7 Chicago Zone 03-Kildare IL   6664 SPRINT SPECTRUM L.P. 358   2011-01-27   
773-850 8 Chicago Zone 03-Kildare IL   259E YMAX COMMUNICATIONS CORP. - IL 358   2010-10-27   
773-850 9 Chicago Zone 03-Kildare IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2008-10-27   
773-851 A Chicago Zone 07-Stewart IL   6664 SPRINT SPECTRUM L.P. 358      
773-852 A Chicago Zone 01-Wabash IL BURGILAHGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
773-853 A Chicago Zone 03-Kildare IL BRDVILBOCM1  6664 SPRINT SPECTRUM L.P. 358   2006-11-24   
773-853 0 Chicago Zone 03-Kildare IL   7607 COMCAST PHONE OF ILLINOIS, LLC DBA COMCO - IL 358   2006-11-27   
773-853 1 Chicago Zone 03-Kildare IL   6664 SPRINT SPECTRUM L.P. 358   2011-01-27   
773-853 2 Chicago Zone 03-Kildare IL   7607 COMCAST PHONE OF ILLINOIS, LLC DBA COMCO - IL 358   2007-11-11   
773-853 3 Chicago Zone 03-Kildare IL   6664 SPRINT SPECTRUM L.P. 358   2006-11-24   
773-853 4 Chicago Zone 03-Kildare IL   6664 SPRINT SPECTRUM L.P. 358   2006-11-24   
773-853 5 Chicago Zone 03-Kildare IL   6664 SPRINT SPECTRUM L.P. 358   2006-11-24   
773-853 6 Chicago Zone 03-Kildare IL   6664 SPRINT SPECTRUM L.P. 358   2006-11-24   
773-853 7 Chicago Zone 03-Kildare IL   6664 SPRINT SPECTRUM L.P. 358   2006-11-24   
773-853 8 Chicago Zone 03-Kildare IL   6664 SPRINT SPECTRUM L.P. 358   2006-11-24   
773-853 9 Chicago Zone 03-Kildare IL   6664 SPRINT SPECTRUM L.P. 358   2006-11-24   
773-854 A Chicago Zone 05-Austin IL CHCGILAURP0  9329 AMERITECH ILLINOIS 358      
773-855 A Chicago Zone 07-Oakland IL CHCGILACGT0  8702 RCN TELECOM SERVICES OF ILLINOIS, INC. - IL 358      
773-855 0 Chicago Zone 07-Oakland IL   8702 RCN TELECOM SERVICES OF ILLINOIS, INC. - IL 358      
773-855 1 Chicago Zone 07-Oakland IL   8702 RCN TELECOM SERVICES OF ILLINOIS, INC. - IL 358      
773-855 2 Chicago Zone 07-Oakland IL   8702 RCN TELECOM SERVICES OF ILLINOIS, INC. - IL 358      
773-855 3 Chicago Zone 07-Oakland IL   8702 RCN TELECOM SERVICES OF ILLINOIS, INC. - IL 358      
773-855 4 Chicago Zone 07-Oakland IL   8702 RCN TELECOM SERVICES OF ILLINOIS, INC. - IL 358      
773-855 5 Chicago Zone 07-Oakland IL   8702 RCN TELECOM SERVICES OF ILLINOIS, INC. - IL 358      
773-855 6 Chicago Zone 07-Oakland IL   8702 RCN TELECOM SERVICES OF ILLINOIS, INC. - IL 358      
773-855 7 Chicago Zone 07-Oakland IL   4604 FIRST COMMUNICATIONS LLC - IL 358   2006-07-03   
773-855 8 Chicago Zone 07-Oakland IL   7607 COMCAST PHONE OF ILLINOIS, LLC DBA COMCO - IL 358   2006-06-23   
773-855 9 Chicago Zone 07-Oakland IL   7607 COMCAST PHONE OF ILLINOIS, LLC DBA COMCO - IL 358   2006-07-05   
773-856 A Chicago Zone 02-Rogers Park IL CHCGILACGT0  8702 RCN TELECOM SERVICES OF ILLINOIS, INC. - IL 358      
773-857 A Chicago Zone 04-Lakeview IL CHCGILACGT0  8702 RCN TELECOM SERVICES OF ILLINOIS, INC. - IL 358      
773-858 A Chicago Zone 02-Edgewater IL   6664 SPRINT SPECTRUM L.P. 358      
773-858 0 Chicago Zone 02-Edgewater IL   6664 SPRINT SPECTRUM L.P. 358      
773-858 1 Chicago Zone 02-Edgewater IL   6664 SPRINT SPECTRUM L.P. 358      
773-858 2 Chicago Zone 02-Edgewater IL   6664 SPRINT SPECTRUM L.P. 358      
773-858 3 Chicago Zone 02-Edgewater IL   6664 SPRINT SPECTRUM L.P. 358   2003-02-10   
773-858 4 Chicago Zone 02-Edgewater IL   6664 SPRINT SPECTRUM L.P. 358   2003-02-10   
773-858 5 Chicago Zone 02-Edgewater IL   6664 SPRINT SPECTRUM L.P. 358   2003-02-10   
773-858 6 Chicago Zone 02-Edgewater IL   6664 SPRINT SPECTRUM L.P. 358      

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Last updated: Tue, 31 Dec 2019 02:37:20 UTC

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