Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 409 [Rate centres in NPA 409] [Dial plan for NPA 409]

NXX: 402

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
409-402 A Port Bolivar TX HSTNTXYADS5  903C ONVOY, LLC - TX 560      
409-402 0 Port Bolivar TX HSTNTXJAXLX  177F PEERLESS NETWORK OF TEXAS, LLC - TX 560   2019-10-30   
409-402 1 Port Bolivar TX HSTNTXYAHMD  073H TELNYX LLC 560   2020-12-06   
409-402 2 Port Bolivar TX HSTNTXYANMD  506J TWILIO INTERNATIONAL, INC. 560   2020-10-08   
409-402 4 Port Bolivar TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2019-09-22   
409-402 5 Port Bolivar TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2019-09-22   
409-402 6 Port Bolivar TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2020-08-23   
409-402 7 Port Bolivar TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2020-08-23   
409-402 8 Port Bolivar TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2020-08-23   
409-402 9 Port Bolivar TX HSTNTXJAXLX  177F PEERLESS NETWORK OF TEXAS, LLC - TX 560   2020-12-21   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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