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:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
779-703 A Joliet IL   6529 T-MOBILE USA, INC. 358      
779-703 0 Joliet IL   6529 T-MOBILE USA, INC. 358   2014-06-15   
779-703 1 Joliet IL   6529 T-MOBILE USA, INC. 358   2014-06-15   
779-703 2 Joliet IL   6529 T-MOBILE USA, INC. 358   2014-06-15   
779-703 3 Joliet IL   6529 T-MOBILE USA, INC. 358   2014-06-15   
779-703 4 Joliet IL   6529 T-MOBILE USA, INC. 358   2014-06-15   
779-703 5 Joliet IL   6529 T-MOBILE USA, INC. 358   2014-06-15   
779-703 6 Joliet IL   6529 T-MOBILE USA, INC. 358   2014-06-15   
779-703 7 Joliet IL   6529 T-MOBILE USA, INC. 358   2014-06-15   
779-703 8 Joliet IL   057H LOCAL ACCESS LLC - IL 358   2016-08-09   
779-703 9 Joliet IL   6529 T-MOBILE USA, INC. 358   2013-12-02   

Last updated: Sun, 10 Nov 2019 13:49:34 UTC

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