Local Calling Guide

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

NXX: 806

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
331-806 A Wheaton IL CHCGILNEXJX  318J COMCAST IP PHONE, LLC 358      
331-806 0 Wheaton IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
331-806 1 Wheaton IL   460K FIRST COMMUNICATIONS, LLC 358      
331-806 2 Wheaton IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-806 3 Wheaton IL CHCGILNEXJX  318J COMCAST IP PHONE, LLC 358      
331-806 4 Wheaton IL LSLEILAADS1  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
331-806 5 Wheaton IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-806 6 Wheaton IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
331-806 7 Wheaton IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
331-806 8 Wheaton IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
331-806 9 Wheaton IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      

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

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