Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 430 [Rate centres in NPA 430] [Dial plan for NPA 430]

NXX: 245

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
430-245 A Koon Kreek TX ATHNTXXATMD  903C ONVOY, LLC - TX 552      
430-245 0 Koon Kreek TX   903C ONVOY, LLC - TX 552   2021-02-03   
430-245 1 Koon Kreek TX   903C ONVOY, LLC - TX 552   2021-02-03   
430-245 2 Koon Kreek TX   145J TERRA NOVA TELECOM INC. 552   2025-08-22   
430-245 3 Koon Kreek TX   793K TWC IP ENABLED SERVICES, LLC 552   2023-06-11   
430-245 4 Koon Kreek TX   903C ONVOY, LLC - TX 552   2018-10-21   
430-245 5 Koon Kreek TX   903C ONVOY, LLC - TX 552   2020-08-17   
430-245 6 Koon Kreek TX   903C ONVOY, LLC - TX 552   2020-08-17   
430-245 7 Koon Kreek TX   903C ONVOY, LLC - TX 552   2020-08-17   
430-245 8 Koon Kreek TX   004F BANDWIDTH.COM CLEC, LLC - TX 552   2022-01-30   
430-245 9 Koon Kreek TX   004F BANDWIDTH.COM CLEC, LLC - TX 552   2020-03-08   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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