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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
773-303 3 Chicago Zone 02-Edgewater IL   8950 ALLEGIANCE TELECOM, INC. - IL 358      
773-303 4 Chicago Zone 02-Edgewater IL   8950 ALLEGIANCE TELECOM, INC. - IL 358      
773-303 5 Chicago Zone 02-Edgewater IL   8950 ALLEGIANCE TELECOM, INC. - IL 358      
773-303 6 Chicago Zone 02-Edgewater IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2006-10-25   
773-303 7 Chicago Zone 02-Edgewater IL   259E YMAX COMMUNICATIONS CORP. - IL 358   2008-10-15   
773-303 8 Chicago Zone 02-Edgewater IL   8950 ALLEGIANCE TELECOM, INC. - IL 358      
773-303 9 Chicago Zone 02-Edgewater IL   8950 ALLEGIANCE TELECOM, INC. - IL 358      
773-304 A Chicago Zone 03-Kildare IL CHCHILLEDS0  8950 ALLEGIANCE TELECOM, INC. - IL 358      
773-304 0 Chicago Zone 03-Kildare IL   8950 ALLEGIANCE TELECOM, INC. - IL 358      
773-304 1 Chicago Zone 03-Kildare IL   8950 ALLEGIANCE TELECOM, INC. - IL 358      
773-304 2 Chicago Zone 03-Kildare IL   8950 ALLEGIANCE TELECOM, INC. - IL 358      
773-304 3 Chicago Zone 03-Kildare IL   8950 ALLEGIANCE TELECOM, INC. - IL 358      
773-304 4 Chicago Zone 03-Kildare IL   8950 ALLEGIANCE TELECOM, INC. - IL 358      
773-304 5 Chicago Zone 03-Kildare IL   8950 ALLEGIANCE TELECOM, INC. - IL 358      
773-304 6 Chicago Zone 03-Kildare IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2004-05-16   
773-304 7 Chicago Zone 03-Kildare IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2004-05-16   
773-304 8 Chicago Zone 03-Kildare IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2004-05-16   
773-304 9 Chicago Zone 03-Kildare IL   8950 ALLEGIANCE TELECOM, INC. - IL 358      
773-305 A Chicago Zone 04-Lakeview IL CHCHILLEDS0  8950 ALLEGIANCE TELECOM, INC. - IL 358      
773-305 0 Chicago Zone 04-Lakeview IL   8950 ALLEGIANCE TELECOM, INC. - IL 358      
773-305 1 Chicago Zone 04-Lakeview IL   8950 ALLEGIANCE TELECOM, INC. - IL 358      
773-305 2 Chicago Zone 04-Lakeview IL   8950 ALLEGIANCE TELECOM, INC. - IL 358      
773-305 3 Chicago Zone 04-Lakeview IL   8950 ALLEGIANCE TELECOM, INC. - IL 358      
773-305 4 Chicago Zone 04-Lakeview IL   8950 ALLEGIANCE TELECOM, INC. - IL 358      
773-305 5 Chicago Zone 04-Lakeview IL   8950 ALLEGIANCE TELECOM, INC. - IL 358      
773-305 7 Chicago Zone 04-Lakeview IL   8950 ALLEGIANCE TELECOM, INC. - IL 358      
773-305 8 Chicago Zone 04-Lakeview IL   8950 ALLEGIANCE TELECOM, INC. - IL 358      
773-305 9 Chicago Zone 04-Lakeview IL   8950 ALLEGIANCE TELECOM, INC. - IL 358      
773-306 A Chicago Zone 08-Prospect IL CHCGILCLGMD  7421 AT&T LOCAL 358      
773-306 0 Chicago Zone 08-Prospect IL   7607 COMCAST PHONE OF ILLINOIS, LLC DBA COMCO - IL 358   2001-07-13   
773-306 1 Chicago Zone 08-Prospect IL   7607 COMCAST PHONE OF ILLINOIS, LLC DBA COMCO - IL 358   2001-07-13   
773-306 2 Chicago Zone 08-Prospect IL   7607 COMCAST PHONE OF ILLINOIS, LLC DBA COMCO - IL 358   2001-07-13   
773-306 3 Chicago Zone 08-Prospect IL   6529 T-MOBILE USA, INC. 358   2003-02-18   
773-306 4 Chicago Zone 08-Prospect IL   7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358   2001-07-13   
773-306 5 Chicago Zone 08-Prospect IL   6529 T-MOBILE USA, INC. 358   2003-02-18   
773-306 6 Chicago Zone 08-Prospect IL   6529 T-MOBILE USA, INC. 358   2003-03-19   
773-306 7 Chicago Zone 08-Prospect IL   7421 AT&T LOCAL 358      
773-306 8 Chicago Zone 08-Prospect IL   6529 T-MOBILE USA, INC. 358   2003-04-09   
773-306 9 Chicago Zone 08-Prospect IL   6529 T-MOBILE USA, INC. 358   2003-04-14   
773-307 A Chicago Zone 01-Wabash IL BURGILAHGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
773-308 A Chicago Zone 03-Kildare IL CHCGIL24DS3  4604 FIRST COMMUNICATIONS LLC - IL 358      
773-308 0 Chicago Zone 03-Kildare IL   4604 FIRST COMMUNICATIONS LLC - IL 358      
773-308 1 Chicago Zone 03-Kildare IL   4604 FIRST COMMUNICATIONS LLC - IL 358      
773-308 2 Chicago Zone 03-Kildare IL   4604 FIRST COMMUNICATIONS LLC - IL 358      
773-308 3 Chicago Zone 03-Kildare IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2004-07-05   
773-308 4 Chicago Zone 03-Kildare IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2004-07-05   
773-308 5 Chicago Zone 03-Kildare IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2004-07-05   
773-308 6 Chicago Zone 03-Kildare IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2004-07-05   
773-308 7 Chicago Zone 03-Kildare IL   4604 FIRST COMMUNICATIONS LLC - IL 358      
773-308 8 Chicago Zone 03-Kildare IL   6664 SPRINT SPECTRUM L.P. 358   2004-03-19   

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

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