Local Calling Guide

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NPA: 945 [Rate centres in NPA 945] [Dial plan for NPA 945]

NXX: 258

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
945-258 A Dallas TX DLLSTXHW6MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 552      
945-258 0 Dallas TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2023-11-12   
945-258 1 Dallas TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2023-11-12   
945-258 2 Dallas TX DLLSTXHW6MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 552   2022-07-24   
945-258 3 Dallas TX DLLSTX97XGX  490J DISH WIRELESS, LLC 552   2023-11-12   
945-258 4 Dallas TX DLLSTX97XGX  490J DISH WIRELESS, LLC 552   2023-11-15   
945-258 5 Dallas TX DLLSTX97XGX  490J DISH WIRELESS, LLC 552   2023-12-25   
945-258 6 Dallas TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2023-12-30   
945-258 7 Dallas TX DLLSTXHW6MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 552   2022-07-24   
945-258 8 Dallas TX DLLSTXHW6MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 552   2022-07-24   
945-258 9 Dallas TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2023-12-30   

Last updated: Tue, 15 Jul 2025 18:46:49 UTC

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