Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 779 [Rate centres in NPA 779] [Dial plan for NPA 779]

NXX: 260

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
779-260 A Joliet IL BURGILAHGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
779-260 0 Joliet IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2019-01-18   
779-260 1 Joliet IL   495J STRATUS NETWORKS 358   2020-09-26   
779-260 2 Joliet IL   224C ONVOY, LLC 358   2019-07-07   
779-260 3 Joliet IL   7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358   2019-06-14   
779-260 4 Joliet IL   224C ONVOY, LLC 358   2019-07-07   
779-260 5 Joliet IL   224C ONVOY, LLC 358   2019-07-07   
779-260 6 Joliet IL   224C ONVOY, LLC 358   2019-07-07   
779-260 7 Joliet IL   224C ONVOY, LLC 358   2019-07-07   
779-260 8 Joliet IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2020-12-04   
779-260 9 Joliet IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2018-12-07   

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

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