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: 361

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
346-361 A Seabrook TX HSTNTXYADS5  903C ONVOY, LLC - TX 560      
346-361 0 Seabrook TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2019-04-20   
346-361 1 Seabrook TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2019-07-11   
346-361 2 Seabrook TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2019-07-11   
346-361 3 Seabrook TX HSTNTXJAX3Y  073H TELNYX LLC 560   2019-08-09   
346-361 4 Seabrook TX HSTNTXYANMD  506J TWILIO INTERNATIONAL INC 560   2020-10-08   
346-361 5 Seabrook TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2020-11-23   
346-361 6 Seabrook TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2020-11-23   
346-361 7 Seabrook TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2018-10-14   
346-361 8 Seabrook TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2018-10-14   
346-361 9 Seabrook TX HSTNTXJAXLX  177F PEERLESS NETWORK OF TEXAS, LLC - TX 560   2018-10-15   

Last updated: Wed, 01 Jun 2022 03:09:23 UTC

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