Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 346 [Rate centres in NPA 346] [Dial plan for NPA 346]

NXX: 778

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
346-778 A Arcola TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2024-03-30   
346-778 0 Arcola TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2024-03-30   
346-778 1 Arcola TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2024-03-30   
346-778 6 Arcola TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2024-08-02   
346-778 7 Arcola TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2024-08-02   
346-778 8 Arcola TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2024-08-02   
346-778 9 Arcola TX HSTNTXJAXLX  177F PEERLESS NETWORK OF TEXAS, LLC - TX 560   2024-06-24   

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

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