Local Calling Guide

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NPA: 331 [Rate centres in NPA 331] [Dial plan for NPA 331]

NXX: 268

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
331-268 A Sugar Grove IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
331-268 0 Sugar Grove IL   515J IP HORIZON LLC 358      
331-268 1 Sugar Grove IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-268 2 Sugar Grove IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-268 3 Sugar Grove IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-268 4 Sugar Grove IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358      
331-268 5 Sugar Grove IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
331-268 6 Sugar Grove IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
331-268 7 Sugar Grove IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
331-268 8 Sugar Grove IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
331-268 9 Sugar Grove IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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