Local Calling Guide

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

NXX: 276

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
779-276 A De Kalb IL DKLBILXAXCX  495J STRATUS NETWORKS 364      
779-276 0 De Kalb IL DKLBILXAXBX  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 364   2022-09-01   
779-276 1 De Kalb IL DKLBILXAXCX  495J STRATUS NETWORKS 364   2020-09-20   
779-276 2 De Kalb IL DKLBILRSDMD  6529 T-MOBILE USA, INC. 364   2022-08-20   
779-276 3 De Kalb IL DKLBILRSDMD  6529 T-MOBILE USA, INC. 364   2022-08-20   
779-276 4 De Kalb IL DKLBILRSDMD  6529 T-MOBILE USA, INC. 364   2022-08-20   
779-276 5 De Kalb IL DKLBILRSDMD  6529 T-MOBILE USA, INC. 364   2022-08-20   
779-276 6 De Kalb IL DKLBILRSDMD  6529 T-MOBILE USA, INC. 364   2022-08-20   
779-276 7 De Kalb IL DKLBILRSDMD  6529 T-MOBILE USA, INC. 364   2022-08-20   
779-276 8 De Kalb IL DKLBILRSDMD  6529 T-MOBILE USA, INC. 364   2022-08-20   
779-276 9 De Kalb IL DIXNILXA4MD  224C ONVOY, LLC 364   2024-02-29   

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

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