Local Calling Guide

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

NXX: 265

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
779-265 A McHenry IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
779-265 0 McHenry IL   495J STRATUS NETWORKS 358   2020-09-26   
779-265 1 McHenry IL   515J IP HORIZON LLC 358   2021-06-14   
779-265 2 McHenry IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2019-12-09   
779-265 3 McHenry IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2023-02-08   
779-265 4 McHenry IL   224C ONVOY, LLC 358   2021-03-01   
779-265 5 McHenry IL   224C ONVOY, LLC 358   2021-03-01   
779-265 6 McHenry IL   224C ONVOY, LLC 358   2021-03-01   
779-265 8 McHenry IL   7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358   2022-03-15   
779-265 9 McHenry IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2021-07-30   

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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