Local Calling Guide

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

NXX: 212

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
779-212 A De Kalb IL DKLBILXAXMD  551G NUSO, LLC 364      
779-212 0 De Kalb IL DKLBILXAXBX  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 364   2014-09-01   
779-212 1 De Kalb IL DKLBILXAXMD  551G NUSO, LLC 364   2013-05-08   
779-212 2 De Kalb IL DKLBILXAXBX  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 364   2014-10-11   
779-212 3 De Kalb IL DKLBILRSNMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 364   2016-08-09   
779-212 4 De Kalb IL DKLBILRSDMD  6529 T-MOBILE USA, INC. 364   2016-12-09   
779-212 5 De Kalb IL DKLBILRSDMD  6529 T-MOBILE USA, INC. 364   2016-12-09   
779-212 6 De Kalb IL DKLBILXAXMD  551G NUSO, LLC 364   2018-03-06   
779-212 7 De Kalb IL DIXNILXA4MD  224C ONVOY, LLC 364   2019-09-07   
779-212 8 De Kalb IL DKLBILXAXBX  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 364   2015-12-14   
779-212 9 De Kalb IL DKLBILXAXBX  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 364   2015-05-23   

Last updated: Thu, 16 Jul 2026 02:21:55 UTC

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