Local Calling Guide

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

NXX: 770

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
779-770 A Rockford IL RCFRILRTTMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 360      
779-770 0 Rockford IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 360   2009-01-09   
779-770 1 Rockford IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 360   2009-01-09   
779-770 2 Rockford IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 360   2009-01-09   
779-770 3 Rockford IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 360   2009-01-09   
779-770 4 Rockford IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 360   2009-01-09   
779-770 5 Rockford IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 360   2009-01-09   
779-770 6 Rockford IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 360   2010-07-09   
779-770 7 Rockford IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 360   2010-07-10   
779-770 8 Rockford IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 360   2010-07-10   
779-770 9 Rockford IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 360   2009-01-09   

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

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