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
773-658 0 Chicago Zone 05-Austin IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2011-03-26   
773-658 1 Chicago Zone 05-Austin IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2011-03-26   
773-658 2 Chicago Zone 05-Austin IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2011-06-20   
773-658 3 Chicago Zone 05-Austin IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-05-21   
773-658 4 Chicago Zone 05-Austin IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-05-21   
773-658 5 Chicago Zone 05-Austin IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-05-21   
773-658 6 Chicago Zone 05-Austin IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-05-21   
773-658 7 Chicago Zone 05-Austin IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2011-06-20   
773-658 8 Chicago Zone 05-Austin IL   5917 FIRST COMMUNICATIONS, LLC 358   2011-07-24   
773-658 9 Chicago Zone 05-Austin IL   984E BANDWIDTH.COM CLEC, LLC - IL 358   2012-02-24   
773-659 A Chicago Zone 01-Wabash IL BURGILAHGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
773-659 9 Chicago Zone 01-Wabash IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
773-660 A Chicago Zone 10-Pullman IL CHCGILPUDS0  9329 AMERITECH ILLINOIS 358      
773-661 A Chicago Zone 04-Humboldt IL CHCGILWUDS0  7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358      
773-661 0 Chicago Zone 04-Humboldt IL   7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358      
773-661 1 Chicago Zone 04-Humboldt IL   7607 COMCAST PHONE OF ILLINOIS, LLC DBA COMCO - IL 358   2007-01-13   
773-661 2 Chicago Zone 04-Humboldt IL   7607 COMCAST PHONE OF ILLINOIS, LLC DBA COMCO - IL 358   2007-01-13   
773-661 3 Chicago Zone 04-Humboldt IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-09-10   
773-661 4 Chicago Zone 04-Humboldt IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-09-10   
773-661 5 Chicago Zone 04-Humboldt IL   7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358      
773-661 6 Chicago Zone 04-Humboldt IL   7607 COMCAST PHONE OF ILLINOIS, LLC DBA COMCO - IL 358   2007-09-07   
773-661 7 Chicago Zone 04-Humboldt IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2018-05-29   
773-661 8 Chicago Zone 04-Humboldt IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2019-02-11   
773-661 9 Chicago Zone 04-Humboldt IL   7607 COMCAST PHONE OF ILLINOIS, LLC DBA COMCO - IL 358   2007-01-13   
773-662 A Chicago Zone 01-Wabash IL ELGNIL32CM2  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
773-663 A Chicago Zone 03-Kildare IL BRDVILBOCM1  6664 SPRINT SPECTRUM L.P. 358      
773-663 0 Chicago Zone 03-Kildare IL   6664 SPRINT SPECTRUM L.P. 358   2011-02-28   
773-663 1 Chicago Zone 03-Kildare IL   6529 T-MOBILE USA, INC. 358   2004-04-02   
773-663 2 Chicago Zone 03-Kildare IL   6664 SPRINT SPECTRUM L.P. 358   2011-02-28   
773-663 3 Chicago Zone 03-Kildare IL   6664 SPRINT SPECTRUM L.P. 358   2011-01-28   
773-663 4 Chicago Zone 03-Kildare IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2002-10-28   
773-663 5 Chicago Zone 03-Kildare IL   6664 SPRINT SPECTRUM L.P. 358   2004-10-29   
773-663 6 Chicago Zone 03-Kildare IL   6664 SPRINT SPECTRUM L.P. 358   2004-11-12   
773-663 7 Chicago Zone 03-Kildare IL   6664 SPRINT SPECTRUM L.P. 358   2004-11-26   
773-663 8 Chicago Zone 03-Kildare IL   6664 SPRINT SPECTRUM L.P. 358   2004-03-19   
773-663 9 Chicago Zone 03-Kildare IL   6664 SPRINT SPECTRUM L.P. 358   2004-03-19   
773-664 A Chicago Zone 05-Merrimac IL CHCGILWUDS0  7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358      
773-664 0 Chicago Zone 05-Merrimac IL   7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358      
773-664 1 Chicago Zone 05-Merrimac IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-01-06   
773-664 2 Chicago Zone 05-Merrimac IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-01-06   
773-664 3 Chicago Zone 05-Merrimac IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-01-06   
773-664 4 Chicago Zone 05-Merrimac IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-01-06   
773-664 5 Chicago Zone 05-Merrimac IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-01-06   
773-664 6 Chicago Zone 05-Merrimac IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-01-20   
773-664 7 Chicago Zone 05-Merrimac IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-01-20   
773-664 8 Chicago Zone 05-Merrimac IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-01-20   
773-664 9 Chicago Zone 05-Merrimac IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-01-20   
773-665 A Chicago Zone 04-Lakeview IL CHCGILLWDS0  9329 AMERITECH ILLINOIS 358      
773-666 A Chicago Zone 04-Humboldt IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2011-07-18   
773-666 0 Chicago Zone 04-Humboldt IL   984E BANDWIDTH.COM CLEC, LLC - IL 358   2011-07-18   

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

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