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
773-965 5 Chicago Zone 01-Wabash IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
773-965 9 Chicago Zone 01-Wabash IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
773-966 A Chicago Zone 07-Stewart IL CHCGILABDS0  7721 BROADWING COMMUNICATIONS, LLC - IL 358      
773-966 0 Chicago Zone 07-Stewart IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2007-12-17   
773-966 1 Chicago Zone 07-Stewart IL   4717 PAETEC COMMUNICATIONS, INC. - IL 358   2008-03-10   
773-966 2 Chicago Zone 07-Stewart IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2010-11-20   
773-966 3 Chicago Zone 07-Stewart IL   7607 COMCAST PHONE OF ILLINOIS, LLC DBA COMCO - IL 358   2006-10-23   
773-966 4 Chicago Zone 07-Stewart IL   516C AT&T CORP. 358   2006-07-07   
773-966 5 Chicago Zone 07-Stewart IL   7607 COMCAST PHONE OF ILLINOIS, LLC DBA COMCO - IL 358   2006-10-23   
773-966 6 Chicago Zone 07-Stewart IL   7607 COMCAST PHONE OF ILLINOIS, LLC DBA COMCO - IL 358   2006-10-23   
773-966 7 Chicago Zone 07-Stewart IL   7607 COMCAST PHONE OF ILLINOIS, LLC DBA COMCO - IL 358   2006-10-23   
773-966 8 Chicago Zone 07-Stewart IL   6529 T-MOBILE USA, INC. 358   2006-11-10   
773-966 9 Chicago Zone 07-Stewart IL   6529 T-MOBILE USA, INC. 358   2006-11-10   
773-967 A Chicago Zone 09-South Chicago IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
773-967 0 Chicago Zone 09-South Chicago IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-02-17   
773-967 1 Chicago Zone 09-South Chicago IL   9329 AMERITECH ILLINOIS 358   2000-08-11   
773-967 2 Chicago Zone 09-South Chicago IL   9329 AMERITECH ILLINOIS 358   2000-08-11   
773-967 3 Chicago Zone 09-South Chicago IL   9329 AMERITECH ILLINOIS 358   2000-08-11   
773-967 4 Chicago Zone 09-South Chicago IL   9329 AMERITECH ILLINOIS 358   2000-07-07   
773-967 5 Chicago Zone 09-South Chicago IL   9329 AMERITECH ILLINOIS 358   2000-07-07   
773-967 6 Chicago Zone 09-South Chicago IL   9329 AMERITECH ILLINOIS 358   2000-09-29   
773-967 7 Chicago Zone 09-South Chicago IL   7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358   2003-09-30   
773-967 8 Chicago Zone 09-South Chicago IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-02-17   
773-967 9 Chicago Zone 09-South Chicago IL   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
773-968 A Chicago Zone 03-Newcastle IL CHCGILMFCM3  6529 T-MOBILE USA, INC. 358      
773-969 A Chicago Zone 04-Humboldt IL CHCGILMFCM3  6529 T-MOBILE USA, INC. 358   2008-02-21   
773-969 0 Chicago Zone 04-Humboldt IL   6529 T-MOBILE USA, INC. 358   2008-02-21   
773-969 1 Chicago Zone 04-Humboldt IL   6529 T-MOBILE USA, INC. 358   2008-02-21   
773-969 2 Chicago Zone 04-Humboldt IL   6529 T-MOBILE USA, INC. 358   2008-02-21   
773-969 3 Chicago Zone 04-Humboldt IL   6529 T-MOBILE USA, INC. 358   2008-02-21   
773-969 4 Chicago Zone 04-Humboldt IL   7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358   2008-11-07   
773-969 5 Chicago Zone 04-Humboldt IL   5447 ACCESS ONE, INC. - IL 358   2008-11-07   
773-969 6 Chicago Zone 04-Humboldt IL   984E BANDWIDTH.COM CLEC, LLC - IL 358   2008-12-12   
773-969 7 Chicago Zone 04-Humboldt IL   259E YMAX COMMUNICATIONS CORP. - IL 358   2008-11-01   
773-969 8 Chicago Zone 04-Humboldt IL   259E YMAX COMMUNICATIONS CORP. - IL 358   2008-11-01   
773-969 9 Chicago Zone 04-Humboldt IL   6529 T-MOBILE USA, INC. 358   2008-02-21   
773-970 A Chicago Zone 10-Beverly IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
773-970 0 Chicago Zone 10-Beverly IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-08-21   
773-970 1 Chicago Zone 10-Beverly IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-08-21   
773-970 2 Chicago Zone 10-Beverly IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-08-21   
773-970 3 Chicago Zone 10-Beverly IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-08-21   
773-970 4 Chicago Zone 10-Beverly IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2011-04-17   
773-970 5 Chicago Zone 10-Beverly IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2011-04-17   
773-970 6 Chicago Zone 10-Beverly IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2011-04-17   
773-970 7 Chicago Zone 10-Beverly IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2011-04-17   
773-970 8 Chicago Zone 10-Beverly IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2011-04-17   
773-970 9 Chicago Zone 10-Beverly IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2011-04-17   
773-971 A Chicago Zone 10-Beverly IL ELGNILOT0MD  6529 T-MOBILE USA, INC. 358   2007-08-25   
773-971 0 Chicago Zone 10-Beverly IL   6529 T-MOBILE USA, INC. 358   2007-08-25   
773-971 1 Chicago Zone 10-Beverly IL   6529 T-MOBILE USA, INC. 358   2007-08-25   

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Last updated: Sat, 11 Jul 2020 20:37:26 UTC

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