Local Calling Guide

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

NXX: 870

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
346-870 A Langham Creek TX   490J DISH WIRELESS, LLC 560   2025-07-07   
346-870 0 Langham Creek TX   490J DISH WIRELESS, LLC 560   2025-07-07   
346-870 1 Langham Creek TX   490J DISH WIRELESS, LLC 560   2025-08-21   
346-870 2 Langham Creek TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2025-09-02   
346-870 3 Langham Creek TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2025-09-02   
346-870 4 Langham Creek TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2025-09-02   
346-870 5 Langham Creek TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2025-09-02   
346-870 6 Langham Creek TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2025-09-02   
346-870 7 Langham Creek TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2025-09-02   
346-870 8 Langham Creek TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2025-09-02   
346-870 9 Langham Creek TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2025-09-02   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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