Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 708 [Rate centres in NPA 708] [Dial plan for NPA 708]

NXX: 779

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
708-779 A River Grove IL CHCGILWBXWZ  829J PAETEC ITEL, LLC 358   2024-12-09   
708-779 0 River Grove IL   224C ONVOY, LLC 358   2023-09-30   
708-779 1 River Grove IL   515J IP HORIZON LLC 358   2016-08-09   
708-779 2 River Grove IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2024-12-10   
708-779 4 River Grove IL   5447 ACCESS ONE, INC. - IL 358   2008-03-30   
708-779 5 River Grove IL   829J PAETEC ITEL, LLC 358      
708-779 6 River Grove IL   224C ONVOY, LLC 358   2016-03-24   
708-779 7 River Grove IL   224C ONVOY, LLC 358   2016-03-24   
708-779 8 River Grove IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2015-07-03   
708-779 9 River Grove IL   224C ONVOY, LLC 358   2025-02-01   

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

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