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Des Plaines, IL

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
224-340 2   5562 METROPCS, INC. 358   2021-10-07   
224-340 3   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2024-08-15   
224-340 4   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-06-17   
224-340 5   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2020-10-26   
224-340 6   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2020-10-26   
224-340 7   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2020-10-26   
224-340 8   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2020-10-26   
224-340 9   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2020-10-26   
224-354 A CHCGILWUIMD  197D VONAGE AMERICA LLC 358      
224-354 0   495J STRATUS NETWORKS 358   2020-12-13   
224-354 1   224C ONVOY, LLC 358   2020-11-20   
224-354 2   224C ONVOY, LLC 358   2020-11-20   
224-354 3   197D VONAGE AMERICA LLC 358   2020-11-19   
224-354 4   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2020-12-24   
224-354 5   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2020-12-24   
224-354 6   5562 METROPCS, INC. 358   2021-10-04   
224-354 7   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-06-16   
224-354 8   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-06-16   
224-354 9   197D VONAGE AMERICA LLC 358   2020-11-19   
224-361 A DSPLILXLDS0  9329 ILLINOIS BELL TEL CO 358      
224-361 0   6529 T-MOBILE USA, INC. 358   2025-11-17   
224-361 1   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2010-02-27   
224-361 2   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2006-04-10   
224-361 3   516C AT&T CORP. 358   2006-06-30   
224-361 4   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2006-04-10   
224-361 5   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2010-02-27   
224-361 6   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2006-04-03   
224-361 7   9329 ILLINOIS BELL TEL CO 358   2005-03-11   
224-361 8   829J PAETEC ITEL, LLC 358   2005-05-28   
224-361 9   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2006-04-03   
224-370 A RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
224-370 0   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2021-03-26   
224-370 1   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2021-03-26   
224-370 2   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2021-03-26   
224-370 3   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2021-03-26   
224-370 4   5562 METROPCS, INC. 358   2021-12-09   
224-370 5   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-08-18   
224-370 6   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-08-18   
224-370 7   5562 METROPCS, INC. 358   2021-12-09   
224-370 8   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-08-18   
224-370 9   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-08-18   
224-422 A RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
224-422 0   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2007-10-12   
224-422 1   7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358   2007-02-06   
224-422 2   984E BANDWIDTH.COM CLEC, LLC - IL 358   2014-05-19   
224-422 3   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2017-11-24   
224-422 4   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2017-11-24   
224-422 5   7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358   2007-02-06   
224-422 6   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2007-01-05   
224-422 7   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2006-12-04   
224-422 8   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2006-12-04   
224-422 9   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2006-12-04   
224-423 A RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
224-423 0   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2014-05-23   
224-423 1   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2014-05-23   
224-423 2   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2014-05-23   
224-423 3   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2014-05-23   
224-423 4   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2014-05-23   
224-423 5   984E BANDWIDTH.COM CLEC, LLC - IL 358   2014-05-27   
224-423 6   5562 METROPCS, INC. 358   2014-07-27   
224-423 7   5562 METROPCS, INC. 358   2014-07-27   
224-423 8   5562 METROPCS, INC. 358   2014-07-27   
224-423 9   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2015-06-22   
224-443 A RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
224-443 0   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2014-11-24   
224-443 1   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2015-08-07   
224-443 2   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2015-08-17   
224-443 3   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2015-08-28   
224-443 4   318J COMCAST IP PHONE, LLC 358   2015-08-20   
224-443 5   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2015-10-11   
224-443 6   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2015-10-28   
224-443 7   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2015-11-26   
224-443 8   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2015-11-13   
224-443 9   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2015-12-05   
224-446 A RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
224-446 0   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-07-11   
224-446 1   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-07-11   
224-446 2   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-07-11   
224-446 3   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-07-11   
224-446 4   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-07-11   
224-446 5   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-07-11   
224-446 6   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-07-11   
224-446 7   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-07-11   
224-446 8   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-07-11   
224-446 9   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-07-11   
224-471 A RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
224-471 0   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-09-29   
224-471 1   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-09-29   
224-471 2   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-09-29   
224-471 3   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-09-29   
224-471 4   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-09-29   
224-471 5   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-09-29   
224-471 6   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-09-29   
224-471 7   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-09-29   
224-471 8   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-09-29   
224-471 9   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-09-29   
224-474 A RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
224-474 0   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-10-07   
224-474 1   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-10-07   
224-474 2   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-10-07   

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Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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