Local Calling Guide

Area code/prefix search

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NPA: 346 [Rate centres in NPA 346] [Dial plan for NPA 346]

NXX: 586

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
346-586 A Houston TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560      
346-586 0 Houston TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2023-08-07   
346-586 1 Houston TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2023-08-07   
346-586 2 Houston TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2023-08-07   
346-586 3 Houston TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2023-09-15   
346-586 4 Houston TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2022-11-08   
346-586 5 Houston TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2022-11-08   
346-586 6 Houston TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2022-11-08   
346-586 7 Houston TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2022-11-08   
346-586 8 Houston TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2022-11-08   
346-586 9 Houston TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2022-11-05   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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