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:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
346-408 A Dickinson TX   6664 SPRINT SPECTRUM L.P. 560   2020-02-06   
346-408 1 Dickinson TX   6664 SPRINT SPECTRUM L.P. 560   2020-02-06   
346-408 2 Dickinson TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2020-02-07   
346-408 3 Dickinson TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2020-02-07   
346-408 9 Dickinson TX   6664 SPRINT SPECTRUM L.P. 560   2020-02-06   

Last updated: Wed, 01 Apr 2020 02:09:16 UTC

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