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
630-592 8 Elmhurst IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-02-04   
630-592 9 Elmhurst IL   224C ONVOY, LLC 358   2026-01-11   
630-593 A Geneva IL CHCGILWBXWZ  829J PAETEC ITEL, LLC 358   2024-12-09   
630-593 0 Geneva IL   063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358   2013-04-27   
630-593 1 Geneva IL   063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358   2013-04-27   
630-593 2 Geneva IL   224C ONVOY, LLC 358   2020-08-07   
630-593 3 Geneva IL   224C ONVOY, LLC 358   2020-08-07   
630-593 4 Geneva IL   7421 AT&T - LOCAL 358   2000-12-29   
630-593 5 Geneva IL   829J PAETEC ITEL, LLC 358      
630-593 6 Geneva IL   460K FIRST COMMUNICATIONS, LLC 358   2000-11-02   
630-593 7 Geneva IL   224C ONVOY, LLC 358   2021-02-12   
630-593 8 Geneva IL   224C ONVOY, LLC 358   2014-09-27   
630-593 9 Geneva IL   224C ONVOY, LLC 358   2014-09-27   
630-594 A Bensenville IL CHCGILWBXWZ  829J PAETEC ITEL, LLC 358   2024-12-09   
630-594 0 Bensenville IL   515J IP HORIZON LLC 358   2021-06-27   
630-594 1 Bensenville IL   829J PAETEC ITEL, LLC 358      
630-594 2 Bensenville IL   460K FIRST COMMUNICATIONS, LLC 358   2000-11-02   
630-594 3 Bensenville IL   7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358   2021-09-20   
630-594 4 Bensenville IL   318J COMCAST IP PHONE, LLC 358   2017-03-27   
630-594 5 Bensenville IL   829J PAETEC ITEL, LLC 358      
630-594 6 Bensenville IL   7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358   2015-10-23   
630-594 7 Bensenville IL   7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358   2015-10-23   
630-594 8 Bensenville IL   7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358   2015-10-23   
630-594 9 Bensenville IL   063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358   2022-01-27   
630-595 A Bensenville IL BNSVILBVDS0  9329 ILLINOIS BELL TEL CO 358      
630-596 A Naperville IL EGVGILIFDS1  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358      
630-596 0 Naperville IL   7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358      
630-596 1 Naperville IL   7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358      
630-596 2 Naperville IL   7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358      
630-596 3 Naperville IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2003-10-27   
630-596 4 Naperville IL   7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358      
630-596 5 Naperville IL   224C ONVOY, LLC 358   2004-09-20   
630-596 6 Naperville IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2003-10-27   
630-596 7 Naperville IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2003-10-27   
630-596 8 Naperville IL   7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358      
630-596 9 Naperville IL   7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358      
630-597 A Wheaton IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
630-597 0 Wheaton IL   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
630-597 1 Wheaton IL   073H TELNYX LLC 358   2017-04-24   
630-597 2 Wheaton IL   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
630-597 3 Wheaton IL   6529 T-MOBILE USA, INC. 358   2013-06-16   
630-597 4 Wheaton IL   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
630-597 5 Wheaton IL   6529 T-MOBILE USA, INC. 358   2013-06-16   
630-597 6 Wheaton IL   6529 T-MOBILE USA, INC. 358   2013-06-16   
630-597 7 Wheaton IL   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
630-597 8 Wheaton IL   6529 T-MOBILE USA, INC. 358   2013-06-16   
630-597 9 Wheaton IL   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
630-598 A Downers Grove IL EGVGILIFDS1  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358      
630-598 0 Downers Grove IL   7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358      
630-598 1 Downers Grove IL   7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358      
630-598 2 Downers Grove IL   7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358      
630-598 3 Downers Grove IL   7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358      
630-598 4 Downers Grove IL   7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358      
630-598 5 Downers Grove IL   460K FIRST COMMUNICATIONS, LLC 358   2004-11-07   
630-598 6 Downers Grove IL   9329 ILLINOIS BELL TEL CO 358   2005-07-12   
630-598 7 Downers Grove IL   9329 ILLINOIS BELL TEL CO 358   2005-07-12   
630-598 8 Downers Grove IL   9329 ILLINOIS BELL TEL CO 358   2005-07-12   
630-598 9 Downers Grove IL   7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358      
630-599 A Lombard IL EGVGILIFDS1  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358      
630-599 0 Lombard IL   7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358      
630-599 1 Lombard IL   7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358      
630-599 2 Lombard IL   7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358      
630-599 3 Lombard IL   7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358      
630-599 4 Lombard IL   7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358      
630-599 5 Lombard IL   460K FIRST COMMUNICATIONS, LLC 358   2008-04-26   
630-599 6 Lombard IL   7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358      
630-599 7 Lombard IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2008-11-14   
630-599 8 Lombard IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2010-11-20   
630-599 9 Lombard IL   7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358      
630-600 A Elmhurst IL CHCGIL24DS0  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
630-600 0 Elmhurst IL   7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
630-600 1 Elmhurst IL   5562 METROPCS, INC. 358   2011-07-29   
630-600 2 Elmhurst IL   7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
630-600 3 Elmhurst IL   7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
630-600 4 Elmhurst IL   7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358   2005-07-29   
630-600 5 Elmhurst IL   7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358   2005-07-29   
630-600 6 Elmhurst IL   7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
630-600 7 Elmhurst IL   5562 METROPCS, INC. 358   2011-07-29   
630-600 8 Elmhurst IL   5562 METROPCS, INC. 358   2011-07-29   
630-600 9 Elmhurst IL   6529 T-MOBILE USA, INC. 358   2025-08-29   
630-601 A Hinsdale IL BURGILAHGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
630-601 0 Hinsdale IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2017-01-22   
630-601 1 Hinsdale IL   224C ONVOY, LLC 358   2010-09-11   
630-601 2 Hinsdale IL   224C ONVOY, LLC 358   2016-05-01   
630-601 3 Hinsdale IL   224C ONVOY, LLC 358   2016-05-01   
630-601 4 Hinsdale IL   224C ONVOY, LLC 358   2011-01-25   
630-601 5 Hinsdale IL   224C ONVOY, LLC 358   2011-01-25   
630-601 6 Hinsdale IL   318J COMCAST IP PHONE, LLC 358   2016-12-02   
630-601 7 Hinsdale IL   318J COMCAST IP PHONE, LLC 358   2015-10-02   
630-601 8 Hinsdale IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2016-10-21   
630-601 9 Hinsdale IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2017-10-31   
630-602 A Schaumburg IL SCBGILRRGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
630-603 A Roselle IL RSLLILRZDS0  9329 ILLINOIS BELL TEL CO 358      
630-604 A Warrenville IL CHCGIL24DS6  224C ONVOY, LLC 358      
630-605 A Naperville IL BFGVILASG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
630-606 A La Grange IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
630-607 A Elmhurst IL CHCGILACGT0  8702 RCN TELECOM SERVICES OF ILLINIOS, INC. - IL 358      
630-607 0 Elmhurst IL   318J COMCAST IP PHONE, LLC 358   2011-09-30   
630-607 1 Elmhurst IL   829J PAETEC ITEL, LLC 358   2006-12-28   
630-607 2 Elmhurst IL   5562 METROPCS, INC. 358   2004-02-23   

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

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