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Naperville, IL

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
630-470 8 RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2007-07-22   
630-470 9 CHCGILNEXJX  318J COMCAST IP PHONE, LLC 358   2007-08-13   
630-527 A NPVLILNADS0  9329 ILLINOIS BELL TEL CO 358      
630-536 A CHCGIL24DS0  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
630-536 0 CHCGIL24DS0  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
630-536 1 CHCGIL24DS0  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
630-536 2 CHCGIL24DS0  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
630-536 3 CHCGIL24DS0  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
630-536 4 SCBGILRRGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2011-06-10   
630-536 5 CHCGIL24DS0  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
630-536 6 RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2005-05-02   
630-536 7 RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2005-05-02   
630-536 8 CHCGILNEXJX  318J COMCAST IP PHONE, LLC 358      
630-536 9 RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2005-05-19   
630-544 A CHCGILWBXWZ  829J PAETEC ITEL, LLC 358   2024-12-09   
630-544 0 ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2003-10-09   
630-544 1 ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2003-02-07   
630-544 2 CHCGILWBXWZ  829J PAETEC ITEL, LLC 358   2001-08-15   
630-544 3 CHCGILWBXWZ  829J PAETEC ITEL, LLC 358   2002-08-27   
630-544 4 ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2003-02-07   
630-544 5 CHCGILWBXWZ  829J PAETEC ITEL, LLC 358      
630-544 6 CHCGIL24SMD  8702 RCN TELECOM SERVICES OF ILLINIOS, INC. - IL 358   2001-01-11   
630-544 7 ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2003-02-07   
630-544 8 ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2003-02-07   
630-544 9 SCBGILRRGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2003-04-28   
630-548 A NPVLILNADS0  9329 ILLINOIS BELL TEL CO 358      
630-579 A NPVLILNADS0  9329 ILLINOIS BELL TEL CO 358      
630-596 A EGVGILIFDS1  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358      
630-596 0 EGVGILIFDS1  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358      
630-596 1 EGVGILIFDS1  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358      
630-596 2 EGVGILIFDS1  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358      
630-596 3 SCBGILRRGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2003-10-27   
630-596 4 EGVGILIFDS1  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358      
630-596 5 CHCGIL24DS6  224C ONVOY, LLC 358   2004-09-20   
630-596 6 SCBGILRRGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2003-10-27   
630-596 7 SCBGILRRGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2003-10-27   
630-596 8 EGVGILIFDS1  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358      
630-596 9 EGVGILIFDS1  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358      
630-605 A SCBGILRRGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
630-615 A CHCGILWUX6X  460K FIRST COMMUNICATIONS, LLC 358      
630-615 0 ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2004-04-04   
630-615 1 ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2004-04-04   
630-615 2 CHCGILWUX6X  460K FIRST COMMUNICATIONS, LLC 358      
630-615 3 CHCGILWUX6X  460K FIRST COMMUNICATIONS, LLC 358      
630-615 4 CHCGILWUX6X  460K FIRST COMMUNICATIONS, LLC 358      
630-615 5 CHCGILWUX6X  460K FIRST COMMUNICATIONS, LLC 358      
630-615 6 CHCGILWUX6X  460K FIRST COMMUNICATIONS, LLC 358      
630-615 7 CHCGILWUX6X  460K FIRST COMMUNICATIONS, LLC 358      
630-615 8 ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2004-04-04   
630-615 9 ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2004-04-04   

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Last updated: Thu, 16 Jul 2026 02:21:55 UTC

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