Local Calling Guide

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NPA: 630 [Rate centres in NPA 630] [Dial plan for NPA 630]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
630-540 A Bartlett IL BRTLILBTDS0  9329 AMERITECH ILLINOIS 358      
630-540 0 Bartlett IL   9329 AMERITECH ILLINOIS 358      
630-540 1 Bartlett IL   9329 AMERITECH ILLINOIS 358      
630-540 2 Bartlett IL   9329 AMERITECH ILLINOIS 358      
630-540 3 Bartlett IL   5917 FIRST COMMUNICATIONS, LLC 358   2004-07-15   
630-540 4 Bartlett IL   9329 AMERITECH ILLINOIS 358      
630-540 5 Bartlett IL   9329 AMERITECH ILLINOIS 358      
630-540 6 Bartlett IL   6529 T-MOBILE USA, INC. 358   2008-08-02   
630-540 7 Bartlett IL   9329 AMERITECH ILLINOIS 358      
630-540 8 Bartlett IL   6529 T-MOBILE USA, INC. 358   2008-08-02   
630-540 9 Bartlett IL   9329 AMERITECH ILLINOIS 358      
630-541 A Downers Grove IL OKBRILOADC2  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
630-541 0 Downers Grove IL   7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
630-541 1 Downers Grove IL   7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
630-541 2 Downers Grove IL   7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
630-541 3 Downers Grove IL   7607 COMCAST PHONE OF ILLINOIS, LLC DBA COMCO - IL 358      
630-541 4 Downers Grove IL   7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
630-541 5 Downers Grove IL   7607 COMCAST PHONE OF ILLINOIS, LLC DBA COMCO - IL 358      
630-541 6 Downers Grove IL   7607 COMCAST PHONE OF ILLINOIS, LLC DBA COMCO - IL 358      
630-541 7 Downers Grove IL   7607 COMCAST PHONE OF ILLINOIS, LLC DBA COMCO - IL 358      
630-541 8 Downers Grove IL   7607 COMCAST PHONE OF ILLINOIS, LLC DBA COMCO - IL 358   2006-09-18   
630-541 9 Downers Grove IL   7607 COMCAST PHONE OF ILLINOIS, LLC DBA COMCO - IL 358   2006-09-18   
630-542 A Schaumburg IL SCBGILRRGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
630-543 A Lombard IL LBRDILLMDS1  9329 AMERITECH ILLINOIS 358      
630-544 A Naperville IL CHCGILWUDS0  7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358      
630-544 0 Naperville IL   6529 T-MOBILE USA, INC. 358   2003-10-09   
630-544 1 Naperville IL   6529 T-MOBILE USA, INC. 358   2003-02-07   
630-544 2 Naperville IL   4717 PAETEC COMMUNICATIONS, INC. - IL 358   2001-08-15   
630-544 3 Naperville IL   7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358   2002-08-27   
630-544 4 Naperville IL   6529 T-MOBILE USA, INC. 358   2003-02-07   
630-544 5 Naperville IL   7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358      
630-544 6 Naperville IL   667E SIGECOM, LLC DBA WOW INTERNET CABLE AND PHONE 358   2001-01-11   
630-544 7 Naperville IL   6529 T-MOBILE USA, INC. 358   2003-02-07   
630-544 8 Naperville IL   6529 T-MOBILE USA, INC. 358   2003-02-07   
630-544 9 Naperville IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2003-04-28   
630-545 A Glen Ellyn IL GLELILGEDS0  9329 AMERITECH ILLINOIS 358      
630-546 A Elmhurst IL   6664 SPRINT SPECTRUM L.P. 358      
630-547 A Glen Ellyn IL EKGVILAADS0  7721 BROADWING COMMUNICATIONS, LLC - IL 358      
630-547 0 Glen Ellyn IL   7721 BROADWING COMMUNICATIONS, LLC - IL 358      
630-547 1 Glen Ellyn IL   5447 ACCESS ONE, INC. - IL 358   2015-11-14   
630-547 2 Glen Ellyn IL   7607 COMCAST PHONE OF ILLINOIS, LLC DBA COMCO - IL 358   2014-04-18   
630-547 3 Glen Ellyn IL   224C ONVOY, LLC 358   2016-03-18   
630-547 4 Glen Ellyn IL   667E SIGECOM, LLC DBA WOW INTERNET CABLE AND PHONE 358   2004-10-01   
630-547 5 Glen Ellyn IL   7721 BROADWING COMMUNICATIONS, LLC - IL 358      
630-547 6 Glen Ellyn IL   7721 BROADWING COMMUNICATIONS, LLC - IL 358      
630-547 7 Glen Ellyn IL   7721 BROADWING COMMUNICATIONS, LLC - IL 358      
630-547 8 Glen Ellyn IL   7721 BROADWING COMMUNICATIONS, LLC - IL 358      
630-547 9 Glen Ellyn IL   7721 BROADWING COMMUNICATIONS, LLC - IL 358      
630-548 A Naperville IL NPVLILNADS0  9329 AMERITECH ILLINOIS 358      
630-549 A Geneva IL OKBRILOADC2  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      

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Last updated: Sun, 31 May 2020 11:59:01 UTC

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