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
773-408 4 Chicago Zone 06-Kedzie IL   6664 SPRINT SPECTRUM L.P. 358   2009-07-06   
773-408 6 Chicago Zone 06-Kedzie IL   6664 SPRINT SPECTRUM L.P. 358   2009-04-16   
773-408 8 Chicago Zone 06-Kedzie IL   6664 SPRINT SPECTRUM L.P. 358   2009-07-06   
773-408 9 Chicago Zone 06-Kedzie IL   259E YMAX COMMUNICATIONS CORP. - IL 358   2010-09-01   
773-409 A Chicago Zone 02-Irving IL CHCGILCLGMD  7421 AT&T LOCAL 358      
773-409 0 Chicago Zone 02-Irving IL   4717 PAETEC COMMUNICATIONS, INC. - IL 358   2003-12-27   
773-409 1 Chicago Zone 02-Irving IL   4717 PAETEC COMMUNICATIONS, INC. - IL 358   2003-12-27   
773-409 2 Chicago Zone 02-Irving IL   4717 PAETEC COMMUNICATIONS, INC. - IL 358   2003-12-27   
773-409 3 Chicago Zone 02-Irving IL   4717 PAETEC COMMUNICATIONS, INC. - IL 358   2003-12-27   
773-409 4 Chicago Zone 02-Irving IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2002-10-28   
773-409 5 Chicago Zone 02-Irving IL   4717 PAETEC COMMUNICATIONS, INC. - IL 358   2003-12-27   
773-409 6 Chicago Zone 02-Irving IL   7421 AT&T LOCAL 358      
773-409 7 Chicago Zone 02-Irving IL   4717 PAETEC COMMUNICATIONS, INC. - IL 358   2003-12-27   
773-409 8 Chicago Zone 02-Irving IL   4717 PAETEC COMMUNICATIONS, INC. - IL 358   2003-12-27   
773-409 9 Chicago Zone 02-Irving IL   4717 PAETEC COMMUNICATIONS, INC. - IL 358   2003-12-27   
773-410 A Chicago Zone 02-Edgewater IL   6664 SPRINT SPECTRUM L.P. 358      
773-410 0 Chicago Zone 02-Edgewater IL   6664 SPRINT SPECTRUM L.P. 358   2003-06-01   
773-410 1 Chicago Zone 02-Edgewater IL   6664 SPRINT SPECTRUM L.P. 358   2003-06-01   
773-410 2 Chicago Zone 02-Edgewater IL   6664 SPRINT SPECTRUM L.P. 358   2003-06-01   
773-410 3 Chicago Zone 02-Edgewater IL   6664 SPRINT SPECTRUM L.P. 358   2003-06-01   
773-410 4 Chicago Zone 02-Edgewater IL   6664 SPRINT SPECTRUM L.P. 358   2003-08-26   
773-410 5 Chicago Zone 02-Edgewater IL   7056 XO ILLINOIS, INC. 358   2010-04-04   
773-410 6 Chicago Zone 02-Edgewater IL   6664 SPRINT SPECTRUM L.P. 358   2003-08-26   
773-410 7 Chicago Zone 02-Edgewater IL   6664 SPRINT SPECTRUM L.P. 358   2003-08-26   
773-410 8 Chicago Zone 02-Edgewater IL   6664 SPRINT SPECTRUM L.P. 358   2003-08-26   
773-410 9 Chicago Zone 02-Edgewater IL   6664 SPRINT SPECTRUM L.P. 358   2003-08-26   
773-412 A Chicago Zone 03-Newcastle IL ARLHILJQCM0  6664 SPRINT SPECTRUM L.P. 358      
773-413 A Chicago Zone 05-Austin IL CHCGILCLGMD  7421 AT&T LOCAL 358      
773-413 0 Chicago Zone 05-Austin IL   984E BANDWIDTH.COM CLEC, LLC - IL 358   2008-12-12   
773-413 1 Chicago Zone 05-Austin IL   5917 FIRST COMMUNICATIONS, LLC 358   2004-08-06   
773-413 2 Chicago Zone 05-Austin IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2006-09-29   
773-413 3 Chicago Zone 05-Austin IL   4604 FIRST COMMUNICATIONS LLC - IL 358   2005-08-19   
773-413 4 Chicago Zone 05-Austin IL   7721 BROADWING COMMUNICATIONS, LLC - IL 358   2005-09-30   
773-413 5 Chicago Zone 05-Austin IL   7421 AT&T LOCAL 358      
773-413 6 Chicago Zone 05-Austin IL   4604 FIRST COMMUNICATIONS LLC - IL 358   2003-02-21   
773-413 7 Chicago Zone 05-Austin IL   516C AT&T CORP. 358   2006-05-02   
773-413 8 Chicago Zone 05-Austin IL   984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-02-25   
773-413 9 Chicago Zone 05-Austin IL   984E BANDWIDTH.COM CLEC, LLC - IL 358   2008-12-12   
773-414 A Chicago Zone 03-Kildare IL CHCGILMFCM3  6529 T-MOBILE USA, INC. 358   2004-11-01   
773-414 0 Chicago Zone 03-Kildare IL   6529 T-MOBILE USA, INC. 358   2004-11-01   
773-414 1 Chicago Zone 03-Kildare IL   6529 T-MOBILE USA, INC. 358   2004-11-01   
773-414 2 Chicago Zone 03-Kildare IL   6529 T-MOBILE USA, INC. 358   2004-11-01   
773-414 3 Chicago Zone 03-Kildare IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2004-11-02   
773-414 4 Chicago Zone 03-Kildare IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2004-11-02   
773-414 5 Chicago Zone 03-Kildare IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2004-11-02   
773-414 6 Chicago Zone 03-Kildare IL   6664 SPRINT SPECTRUM L.P. 358   2004-11-02   
773-414 7 Chicago Zone 03-Kildare IL   6664 SPRINT SPECTRUM L.P. 358   2004-11-02   
773-414 8 Chicago Zone 03-Kildare IL   6664 SPRINT SPECTRUM L.P. 358   2004-11-02   
773-414 9 Chicago Zone 03-Kildare IL   6529 T-MOBILE USA, INC. 358   2004-11-01   
773-415 A Chicago Zone 01-Wabash IL ELGNIL32CM2  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      

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

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