Local Calling Guide

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

NXX: 642

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
331-642 A Elmhurst IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358      
331-642 0 Elmhurst IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358      
331-642 1 Elmhurst IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358      
331-642 2 Elmhurst IL CHCGILMF4MD  5562 METROPCS, INC. 358      
331-642 3 Elmhurst IL CHCGILMF4MD  5562 METROPCS, INC. 358      
331-642 4 Elmhurst IL CHCGILMF4MD  5562 METROPCS, INC. 358      
331-642 5 Elmhurst IL CHCGILMF4MD  5562 METROPCS, INC. 358      
331-642 6 Elmhurst IL   460K FIRST COMMUNICATIONS, LLC 358      
331-642 7 Elmhurst IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358      
331-642 8 Elmhurst IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358      
331-642 9 Elmhurst IL CHCGILMF4MD  5562 METROPCS, INC. 358      

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

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