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
630-474 8 Glen Ellyn IL   984E BANDWIDTH.COM CLEC, LLC - IL 358   2014-03-20   
630-474 9 Glen Ellyn IL   318J COMCAST IP PHONE, LLC 358      
630-475 A Bensenville IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
630-475 1 Bensenville IL   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
630-475 3 Bensenville IL   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358   2003-02-27   
630-475 4 Bensenville IL   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
630-475 5 Bensenville IL   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
630-475 7 Bensenville IL   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
630-475 8 Bensenville IL   318J COMCAST IP PHONE, LLC 358   2014-08-19   
630-475 9 Bensenville IL   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
630-476 A La Grange IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
630-476 0 La Grange IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
630-476 1 La Grange IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
630-476 2 La Grange IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
630-476 4 La Grange IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
630-477 A Bensenville IL EGVGILIFDS1  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358      
630-477 0 Bensenville IL   7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358      
630-477 1 Bensenville IL   7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358      
630-477 2 Bensenville IL   7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358      
630-477 3 Bensenville IL   7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358      
630-477 7 Bensenville IL   508J CENTURYLINK COMMUNICATIONS, LLC 358   2013-06-28   
630-477 9 Bensenville IL   7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358      
630-478 A Elmhurst IL   7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
630-478 0 Elmhurst IL   984E BANDWIDTH.COM CLEC, LLC - IL 358   2011-07-02   
630-478 1 Elmhurst IL   5562 METROPCS, INC. 358   2011-07-18   
630-478 2 Elmhurst IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2012-01-14   
630-478 3 Elmhurst IL   5562 METROPCS, INC. 358   2011-07-18   
630-478 4 Elmhurst IL   460K FIRST COMMUNICATIONS, LLC 358   2011-07-18   
630-478 5 Elmhurst IL   5562 METROPCS, INC. 358   2011-08-29   
630-478 6 Elmhurst IL   5562 METROPCS, INC. 358   2011-08-29   
630-478 7 Elmhurst IL   7421 AT&T - LOCAL 358      
630-478 8 Elmhurst IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2010-10-01   
630-478 9 Elmhurst IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-10-29   
630-479 A Northbrook IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358      
630-479 0 Northbrook IL   6529 T-MOBILE USA, INC. 358      
630-479 1 Northbrook IL   6529 T-MOBILE USA, INC. 358      
630-479 2 Northbrook IL   6529 T-MOBILE USA, INC. 358      
630-479 3 Northbrook IL   6529 T-MOBILE USA, INC. 358      
630-479 4 Northbrook IL   6529 T-MOBILE USA, INC. 358      
630-479 5 Northbrook IL   6529 T-MOBILE USA, INC. 358      
630-479 6 Northbrook IL   6529 T-MOBILE USA, INC. 358      
630-479 7 Northbrook IL   6529 T-MOBILE USA, INC. 358      
630-479 8 Northbrook IL   6529 T-MOBILE USA, INC. 358      
630-479 9 Northbrook IL   6529 T-MOBILE USA, INC. 358      
630-480 A Wheaton IL OKBRILOADC2  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
630-480 0 Wheaton IL   318J COMCAST IP PHONE, LLC 358      
630-480 1 Wheaton IL   6529 T-MOBILE USA, INC. 358   2013-08-03   
630-480 2 Wheaton IL   318J COMCAST IP PHONE, LLC 358   2011-11-07   
630-480 3 Wheaton IL   7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
630-480 4 Wheaton IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2011-01-22   

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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