Local Calling Guide

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Houston Suburban, TX

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
346-575 0   004F BANDWIDTH.COM CLEC, LLC - TX 560   2022-09-18   
346-575 1   004F BANDWIDTH.COM CLEC, LLC - TX 560   2022-09-18   
346-575 2   004F BANDWIDTH.COM CLEC, LLC - TX 560   2022-09-18   
346-575 3   6701 AERIAL COMMUNICATIONS, INC. 560   2022-09-19   
346-575 4   6701 AERIAL COMMUNICATIONS, INC. 560   2022-09-19   
346-575 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2025-09-19   
346-575 6   6701 AERIAL COMMUNICATIONS, INC. 560   2022-09-19   
346-575 7   6701 AERIAL COMMUNICATIONS, INC. 560   2022-09-19   
346-575 8   6701 AERIAL COMMUNICATIONS, INC. 560   2022-09-19   
346-575 9   6701 AERIAL COMMUNICATIONS, INC. 560   2022-09-19   
346-582 A HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560      
346-582 0   6701 AERIAL COMMUNICATIONS, INC. 560   2022-10-08   
346-582 1   6701 AERIAL COMMUNICATIONS, INC. 560   2022-10-08   
346-582 2   6701 AERIAL COMMUNICATIONS, INC. 560   2022-10-08   
346-582 3   6701 AERIAL COMMUNICATIONS, INC. 560   2022-10-08   
346-582 4   6701 AERIAL COMMUNICATIONS, INC. 560   2022-10-08   
346-582 5   6701 AERIAL COMMUNICATIONS, INC. 560   2022-10-08   
346-582 6   6701 AERIAL COMMUNICATIONS, INC. 560   2022-10-08   
346-582 7   6701 AERIAL COMMUNICATIONS, INC. 560   2022-10-08   
346-582 8   6701 AERIAL COMMUNICATIONS, INC. 560   2022-10-08   
346-582 9   6701 AERIAL COMMUNICATIONS, INC. 560   2022-10-08   
346-583 A HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560      
346-583 0   6701 AERIAL COMMUNICATIONS, INC. 560   2022-10-08   
346-583 1   6701 AERIAL COMMUNICATIONS, INC. 560   2022-10-08   
346-583 2   6701 AERIAL COMMUNICATIONS, INC. 560   2022-10-08   
346-583 3   6701 AERIAL COMMUNICATIONS, INC. 560   2022-10-08   
346-583 4   004F BANDWIDTH.COM CLEC, LLC - TX 560   2023-01-15   
346-583 5   004F BANDWIDTH.COM CLEC, LLC - TX 560   2023-01-15   
346-583 6   004F BANDWIDTH.COM CLEC, LLC - TX 560   2023-01-15   
346-583 7   004F BANDWIDTH.COM CLEC, LLC - TX 560   2023-01-15   
346-583 8   004F BANDWIDTH.COM CLEC, LLC - TX 560   2023-01-15   
346-583 9   6701 AERIAL COMMUNICATIONS, INC. 560   2022-10-08   
346-605 A HSTDTXBGBMD  5562 METROPCS, INC. 560      
346-605 0   5562 METROPCS, INC. 560   2023-01-06   
346-605 1   5562 METROPCS, INC. 560   2023-01-06   
346-605 2   5562 METROPCS, INC. 560   2023-01-06   
346-605 3   5562 METROPCS, INC. 560   2023-01-06   
346-605 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2023-12-17   
346-605 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2023-12-17   
346-605 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2023-12-17   
346-605 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2023-12-17   
346-605 8   903C ONVOY, LLC - TX 560   2023-10-14   
346-605 9   5562 METROPCS, INC. 560   2023-01-06   
346-614 A HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560      
346-614 0   004F BANDWIDTH.COM CLEC, LLC - TX 560   2023-02-19   
346-614 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2023-03-25   
346-614 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2023-03-25   
346-614 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2023-03-25   
346-614 4   903C ONVOY, LLC - TX 560   2023-02-20   
346-614 5   903C ONVOY, LLC - TX 560   2023-02-20   

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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