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
773-864 8 Chicago Zone 03-Newcastle IL   9329 AMERITECH ILLINOIS 358      
773-864 9 Chicago Zone 03-Newcastle IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2017-12-11   
773-865 A Chicago Zone 02-Edgewater IL CHCGILMFCM6  6529 T-MOBILE USA, INC. 358      
773-866 A Chicago Zone 02-Irving IL CHCGILIRDS0  9329 AMERITECH ILLINOIS 358      
773-867 A Chicago Zone 03-Newcastle IL PRRGILXLDS0  9329 AMERITECH ILLINOIS 358      
773-867 0 Chicago Zone 03-Newcastle IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2017-12-11   
773-867 1 Chicago Zone 03-Newcastle IL   4717 PAETEC COMMUNICATIONS, INC. - IL 358   2005-11-25   
773-867 2 Chicago Zone 03-Newcastle IL   9329 AMERITECH ILLINOIS 358      
773-867 3 Chicago Zone 03-Newcastle IL   9329 AMERITECH ILLINOIS 358      
773-867 4 Chicago Zone 03-Newcastle IL   9329 AMERITECH ILLINOIS 358      
773-867 5 Chicago Zone 03-Newcastle IL   224C ONVOY, LLC 358   2020-01-09   
773-867 6 Chicago Zone 03-Newcastle IL   7607 COMCAST PHONE OF ILLINOIS, LLC DBA COMCO - IL 358   2015-09-29   
773-867 7 Chicago Zone 03-Newcastle IL   9329 AMERITECH ILLINOIS 358      
773-867 8 Chicago Zone 03-Newcastle IL   9329 AMERITECH ILLINOIS 358      
773-867 9 Chicago Zone 03-Newcastle IL   6664 SPRINT SPECTRUM L.P. 358   2006-03-18   
773-868 A Chicago Zone 04-Lakeview IL CHCGILLWDS1  9329 AMERITECH ILLINOIS 358      
773-868 0 Chicago Zone 04-Lakeview IL   9329 AMERITECH ILLINOIS 358      
773-868 1 Chicago Zone 04-Lakeview IL   9329 AMERITECH ILLINOIS 358      
773-868 2 Chicago Zone 04-Lakeview IL   9329 AMERITECH ILLINOIS 358      
773-868 3 Chicago Zone 04-Lakeview IL   9329 AMERITECH ILLINOIS 358      
773-868 4 Chicago Zone 04-Lakeview IL   9329 AMERITECH ILLINOIS 358      
773-868 5 Chicago Zone 04-Lakeview IL   9329 AMERITECH ILLINOIS 358      
773-868 6 Chicago Zone 04-Lakeview IL   9329 AMERITECH ILLINOIS 358      
773-868 7 Chicago Zone 04-Lakeview IL   5562 METRO PCS, INC. 358   2014-10-12   
773-868 8 Chicago Zone 04-Lakeview IL   9329 AMERITECH ILLINOIS 358      
773-868 9 Chicago Zone 04-Lakeview IL   9329 AMERITECH ILLINOIS 358      
773-869 A Chicago Zone 06-Lafayette IL CHCGILLADS0  9329 AMERITECH ILLINOIS 358      
773-869 0 Chicago Zone 06-Lafayette IL   057H LOCAL ACCESS LLC - IL 358   2016-08-09   
773-869 1 Chicago Zone 06-Lafayette IL   9329 AMERITECH ILLINOIS 358      
773-869 2 Chicago Zone 06-Lafayette IL   6529 T-MOBILE USA, INC. 358   2015-08-14   
773-869 3 Chicago Zone 06-Lafayette IL   6529 T-MOBILE USA, INC. 358   2015-08-14   
773-869 4 Chicago Zone 06-Lafayette IL   6529 T-MOBILE USA, INC. 358   2015-08-14   
773-869 5 Chicago Zone 06-Lafayette IL   984E BANDWIDTH.COM CLEC, LLC - IL 358   2015-09-21   
773-869 6 Chicago Zone 06-Lafayette IL   984E BANDWIDTH.COM CLEC, LLC - IL 358   2016-07-17   
773-869 7 Chicago Zone 06-Lafayette IL   224C ONVOY, LLC 358   2015-12-18   
773-869 8 Chicago Zone 06-Lafayette IL   9329 AMERITECH ILLINOIS 358      
773-869 9 Chicago Zone 06-Lafayette IL   9329 AMERITECH ILLINOIS 358      
773-870 A Chicago Zone 03-Kildare IL BFGVILASG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
773-870 0 Chicago Zone 03-Kildare IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2002-09-27   
773-870 1 Chicago Zone 03-Kildare IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2002-09-27   
773-870 2 Chicago Zone 03-Kildare IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2002-09-27   
773-870 3 Chicago Zone 03-Kildare IL   6664 SPRINT SPECTRUM L.P. 358   2004-03-19   
773-870 4 Chicago Zone 03-Kildare IL   6664 SPRINT SPECTRUM L.P. 358   2004-03-19   
773-870 5 Chicago Zone 03-Kildare IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2003-01-05   
773-870 6 Chicago Zone 03-Kildare IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2003-01-05   
773-870 7 Chicago Zone 03-Kildare IL   6664 SPRINT SPECTRUM L.P. 358   2004-03-19   
773-870 8 Chicago Zone 03-Kildare IL   6664 SPRINT SPECTRUM L.P. 358   2004-03-19   
773-870 9 Chicago Zone 03-Kildare IL   6664 SPRINT SPECTRUM L.P. 358   2004-03-01   
773-871 A Chicago Zone 04-Lakeview IL CHCGILLWDS0  9329 AMERITECH ILLINOIS 358      
773-873 A Chicago Zone 07-Stewart IL CHCGILSTDS0  9329 AMERITECH ILLINOIS 358      

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

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