Local Calling Guide

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NPA: 409 [Rate centres in NPA 409] [Dial plan for NPA 409]

NXX: 572

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
409-572 A Galveston TX HSTOTX42DS2  7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560      
409-572 0 Galveston TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2018-02-24   
409-572 1 Galveston TX HSTOTX42DS2  7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560      
409-572 2 Galveston TX HSTOTX42DS2  7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560      
409-572 3 Galveston TX HSTOTX42DS2  7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560      
409-572 4 Galveston TX HSTOTX42DS2  7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560      
409-572 5 Galveston TX HSTOTX42DS2  7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560      
409-572 6 Galveston TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2016-03-21   
409-572 7 Galveston TX HSTNTXPB6MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 560   2012-04-15   
409-572 8 Galveston TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2016-03-21   
409-572 9 Galveston TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2019-03-03   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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