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Lemont, IL

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
331-803 8 ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2013-09-26   
331-803 9   515J IP HORIZON LLC 358   2016-08-09   
630-243 A LEMTILLEDS0  9329 ILLINOIS BELL TEL CO 358      
630-243 0 LEMTILLEDS0  9329 ILLINOIS BELL TEL CO 358      
630-243 1 LEMTILLEDS0  9329 ILLINOIS BELL TEL CO 358      
630-243 2 LEMTILLEDS0  9329 ILLINOIS BELL TEL CO 358      
630-243 3 LEMTILLEDS0  9329 ILLINOIS BELL TEL CO 358      
630-243 4 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2003-01-11   
630-243 5 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-02-04   
630-243 6 LEMTILLEDS0  9329 ILLINOIS BELL TEL CO 358      
630-243 7 LEMTILLEDS0  9329 ILLINOIS BELL TEL CO 358      
630-243 8 LEMTILLEDS0  9329 ILLINOIS BELL TEL CO 358      
630-243 9 LEMTILLEDS0  9329 ILLINOIS BELL TEL CO 358      
630-257 A LEMTILLEDS0  9329 ILLINOIS BELL TEL CO 358      
630-296 A CHCGIL24DS0  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
630-296 0 CHCGILNEXJX  318J COMCAST IP PHONE, LLC 358   2012-12-21   
630-296 1 CHCGIL24DS0  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
630-296 2 CHCGIL24DS0  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
630-296 3 CHCGILWBXWZ  829J PAETEC ITEL, LLC 358   2012-01-27   
630-296 4 CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2011-06-02   
630-296 5 CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2011-06-02   
630-296 6 CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2011-09-18   
630-296 7 CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2012-02-19   
630-296 8 EGVGILIFDS1  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358   2005-07-30   
630-296 9 CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-09-10   
630-312 A BGBKILBKDS0  9329 ILLINOIS BELL TEL CO 358      
630-312 0 ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2007-09-12   
630-312 1 CHCGILACGT0  8702 RCN TELECOM SERVICES OF ILLINIOS, INC. - IL 358   2008-04-18   
630-312 2 BGBKILBKDS0  9329 ILLINOIS BELL TEL CO 358   2007-03-17   
630-312 3 BGBKILBKDS0  9329 ILLINOIS BELL TEL CO 358   2007-03-17   
630-312 4 BGBKILBKDS0  9329 ILLINOIS BELL TEL CO 358   2007-03-17   
630-312 5 BGBKILBKDS0  9329 ILLINOIS BELL TEL CO 358   2007-03-17   
630-312 6 BGBKILBKDS0  9329 ILLINOIS BELL TEL CO 358   2007-03-17   
630-312 7 BGBKILBKDS0  9329 ILLINOIS BELL TEL CO 358   2007-03-17   
630-312 8 CHCGILNEXJX  318J COMCAST IP PHONE, LLC 358   2007-05-03   
630-312 9 ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2008-05-08   
630-343 A   7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
630-343 0 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2006-01-06   
630-343 1 CHCGILDTKMD  5447 ACCESS ONE, INC. - IL 358   2006-07-21   
630-343 2 CHCGILWUX6X  460K FIRST COMMUNICATIONS, LLC 358   2005-02-24   
630-343 3 OKBRILOAHMD  7421 AT&T - LOCAL 358   2002-11-26   
630-343 4 EGVGILIFDS1  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358   2004-05-29   
630-343 5 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2006-01-06   
630-343 6 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2006-02-13   
630-343 7 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2006-02-13   
630-343 8   145J TERRA NOVA TELECOM INC. 358   2025-06-02   
630-343 9 CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2008-12-12   
630-410 A OKBRILOADC2  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
630-410 0 OKBRILOADC2  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
630-410 1 CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2012-02-19   
630-410 2 CHCGILNEXJX  318J COMCAST IP PHONE, LLC 358   2011-09-30   
630-410 3 CHCGILDTKMD  5447 ACCESS ONE, INC. - IL 358   2009-09-10   
630-410 4 OKBRILOADC2  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
630-410 5 OKBRILOADC2  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358   2010-07-08   
630-410 6 CHCGILWBXWZ  829J PAETEC ITEL, LLC 358   2006-09-08   
630-410 7 CHCGILWBXWZ  829J PAETEC ITEL, LLC 358   2006-07-10   
630-410 8 CHCGILNEXJX  318J COMCAST IP PHONE, LLC 358      
630-410 9 CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-10-30   
630-633 A CHCGILWBXWZ  829J PAETEC ITEL, LLC 358   2024-12-09   
630-633 0 EGVGILIFDS1  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358   2006-03-06   
630-633 1 CHCGIL24DS6  224C ONVOY, LLC 358   2021-11-19   
630-633 2 CHCGILWUX6X  460K FIRST COMMUNICATIONS, LLC 358   2000-11-02   
630-633 3 BGBKILBKDS0  9329 ILLINOIS BELL TEL CO 358   2001-07-20   
630-633 4 EGVGILIFDS1  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358   2006-03-06   
630-633 5 CHCGILWBXWZ  829J PAETEC ITEL, LLC 358      
630-633 6 CHCGILWUX6X  460K FIRST COMMUNICATIONS, LLC 358   2004-11-07   
630-633 7 EGVGILIFDS1  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358   2006-03-06   
630-633 8 EGVGILIFDS1  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358   2006-03-06   
630-633 9 EGVGILIFDS1  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358   2006-03-06   
630-685 A CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
630-685 0   145J TERRA NOVA TELECOM INC. 358   2021-01-15   
630-685 1 EGVGILIFDS1  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358   2006-03-06   
630-685 2 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
630-685 3 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
630-685 4 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
630-685 5 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
630-685 6 EGVGILIFDS1  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358      
630-685 7   145J TERRA NOVA TELECOM INC. 358   2022-07-06   
630-685 8 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
630-685 9 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
630-754 A EGVGILIFDS1  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358      
630-754 0 EGVGILIFDS1  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358      
630-754 1 EGVGILIFDS1  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358   2019-03-16   
630-754 2 EGVGILIFDS1  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358   2000-05-12   
630-754 3 EGVGILIFDS1  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358   2001-07-25   
630-754 4 CHCGILWUX6X  460K FIRST COMMUNICATIONS, LLC 358   2004-07-15   
630-754 6 ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2018-11-11   
630-754 7 CHCGILCLXOX  516C AT&T CORP. 358   2006-05-10   
630-754 8 CHCGIL24DS6  224C ONVOY, LLC 358   2004-08-26   
630-754 9 ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2018-11-11   
630-755 A CHCGILCLDS7  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
630-755 0 CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2012-11-23   
630-755 1 ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2011-09-16   
630-755 2 CHCGIL24DS6  224C ONVOY, LLC 358   2012-06-04   
630-755 3 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2012-03-04   
630-755 4 CHCGILNEXJX  318J COMCAST IP PHONE, LLC 358   2012-04-28   
630-755 5 CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2012-06-24   
630-755 6 CHCGIL24DS6  224C ONVOY, LLC 358   2012-10-01   
630-755 7 CHCGILWBXWZ  829J PAETEC ITEL, LLC 358   2011-05-09   
630-755 8 CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2012-11-23   

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Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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