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NPA: 779 [Rate centres in NPA 779] [Dial plan for NPA 779]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
779-374 1 Joliet IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2023-09-28   
779-374 2 Joliet IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2024-09-05   
779-374 3 Joliet IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2024-11-01   
779-374 4 Joliet IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2024-11-16   
779-374 5 Joliet IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2024-11-16   
779-374 6 Joliet IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2024-11-27   
779-374 7 Joliet IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2024-11-27   
779-374 8 Joliet IL   939H COMMIO, LLC 358   2024-02-03   
779-374 9 Joliet IL   939H COMMIO, LLC 358   2024-02-03   
779-375 A Joliet IL BURGILAHGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
779-375 0 Joliet IL   224C ONVOY, LLC 358   2023-09-11   
779-375 1 Joliet IL   224C ONVOY, LLC 358   2024-02-22   
779-375 2 Joliet IL   224C ONVOY, LLC 358   2024-02-22   
779-375 3 Joliet IL   224C ONVOY, LLC 358   2024-02-22   
779-375 4 Joliet IL   224C ONVOY, LLC 358   2024-02-22   
779-375 5 Joliet IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2024-04-22   
779-375 6 Joliet IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2023-10-08   
779-375 7 Joliet IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2023-10-08   
779-375 8 Joliet IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2023-10-08   
779-375 9 Joliet IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2023-09-09   
779-376 A Grant Park IL CHCGILWUKMD  939H COMMIO, LLC 358      
779-376 0 Grant Park IL   939H COMMIO, LLC 358   2023-10-15   
779-376 1 Grant Park IL   939H COMMIO, LLC 358   2023-10-15   
779-376 2 Grant Park IL   939H COMMIO, LLC 358   2023-10-15   
779-376 3 Grant Park IL   939H COMMIO, LLC 358   2023-10-15   
779-376 4 Grant Park IL   939H COMMIO, LLC 358   2023-10-15   
779-376 8 Grant Park IL   939H COMMIO, LLC 358   2024-02-04   
779-376 9 Grant Park IL   624H ONVOY SPECTRUM, LLC 358   2024-04-20   
779-377 A South Beloit IL MDSNWI11XSY  622J SKYE TELECOM LLC DBA SKYETEL 354      
779-377 0 South Beloit IL   939H COMMIO, LLC 354   2022-11-19   
779-377 7 South Beloit IL   622J SKYE TELECOM LLC DBA SKYETEL 354   2021-11-13   
779-378 A McHenry IL CHCGIL24DS6  224C ONVOY, LLC 358      
779-378 0 McHenry IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2023-11-27   
779-378 1 McHenry IL   939H COMMIO, LLC 358   2024-02-04   
779-378 2 McHenry IL   224C ONVOY, LLC 358   2023-10-22   
779-378 3 McHenry IL   224C ONVOY, LLC 358   2024-02-29   
779-378 4 McHenry IL   224C ONVOY, LLC 358   2024-02-29   
779-378 5 McHenry IL   224C ONVOY, LLC 358   2024-02-29   
779-378 6 McHenry IL   624H ONVOY SPECTRUM, LLC 358   2024-04-28   
779-378 7 McHenry IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2024-05-17   
779-378 8 McHenry IL   6529 T-MOBILE USA, INC. 358   2023-11-24   
779-378 9 McHenry IL   6529 T-MOBILE USA, INC. 358   2023-11-24   
779-379 A Joliet IL BURGILAHGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
779-379 0 Joliet IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-01-06   
779-379 1 Joliet IL   984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-11-27   
779-379 2 Joliet IL   984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-11-27   
779-379 3 Joliet IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2011-01-10   
779-379 4 Joliet IL   984E BANDWIDTH.COM CLEC, LLC - IL 358   2011-01-16   
779-379 5 Joliet IL   516C AT&T CORP. 358   2011-10-20   
779-379 6 Joliet IL   6529 T-MOBILE USA, INC. 358   2011-03-15   
779-379 7 Joliet IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2011-12-09   
779-379 8 Joliet IL   984E BANDWIDTH.COM CLEC, LLC - IL 358   2011-06-19   
779-379 9 Joliet IL   984E BANDWIDTH.COM CLEC, LLC - IL 358   2011-06-19   
779-380 A Momence IL BURGILAHGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
779-380 0 Momence IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2023-11-26   
779-380 1 Momence IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2023-11-26   
779-380 2 Momence IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2023-11-26   
779-380 3 Momence IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2023-11-26   
779-380 4 Momence IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2023-11-06   
779-380 5 Momence IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2023-11-06   
779-380 6 Momence IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2023-11-06   
779-380 7 Momence IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2023-11-06   
779-380 8 Momence IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2023-11-06   
779-380 9 Momence IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2023-11-06   
779-381 A La Salle IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
779-381 0 La Salle IL   224C ONVOY, LLC 358   2026-02-07   
779-381 1 La Salle IL   6529 T-MOBILE USA, INC. 358   2024-01-16   
779-381 2 La Salle IL   624H ONVOY SPECTRUM, LLC 358   2024-04-28   
779-381 3 La Salle IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2025-10-16   
779-381 8 La Salle IL   939H COMMIO, LLC 358   2024-02-04   
779-381 9 La Salle IL   939H COMMIO, LLC 358   2024-02-04   
779-382 A Genoa IL DKLBILXAZMD  792K CHARTER IP ENABLED SERVICES, LLC 364      
779-382 0 Genoa IL   792K CHARTER IP ENABLED SERVICES, LLC 364   2007-06-30   
779-382 1 Genoa IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 364   2020-05-18   
779-382 2 Genoa IL   224C ONVOY, LLC 364   2018-10-01   
779-382 3 Genoa IL   224C ONVOY, LLC 364   2021-04-23   
779-382 4 Genoa IL   224C ONVOY, LLC 364   2021-04-23   
779-382 5 Genoa IL   624H ONVOY SPECTRUM, LLC 364   2023-07-06   
779-382 6 Genoa IL   7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 364   2019-06-17   
779-382 7 Genoa IL   508J CENTURYLINK COMMUNICATIONS, LLC 364   2014-08-08   
779-382 8 Genoa IL   224C ONVOY, LLC 364   2019-09-07   
779-382 9 Genoa IL   073H TELNYX LLC 364   2020-07-09   
779-383 A Momence IL BURGILAHGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
779-383 0 Momence IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2024-03-07   
779-383 1 Momence IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2024-02-18   
779-383 2 Momence IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2024-02-18   
779-383 3 Momence IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2024-02-18   
779-383 4 Momence IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2024-02-18   
779-383 5 Momence IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2024-02-18   
779-383 6 Momence IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2024-02-18   
779-383 7 Momence IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2023-12-31   
779-383 8 Momence IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2023-12-31   
779-383 9 Momence IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2023-12-31   
779-384 A Harvard IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2024-02-23   
779-384 0 Harvard IL   624H ONVOY SPECTRUM, LLC 358   2024-04-20   
779-384 1 Harvard IL   224C ONVOY, LLC 358   2024-05-20   
779-384 2 Harvard IL   984E BANDWIDTH.COM CLEC, LLC - IL 358   2024-12-14   
779-384 3 Harvard IL   6529 T-MOBILE USA, INC. 358   2025-08-29   
779-384 9 Harvard IL   6529 T-MOBILE USA, INC. 358   2024-02-23   
779-385 A Momence IL BURGILAHGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2024-04-11   

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

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