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: 440

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
430-440 A Wolfe City TX DLLSTXALDS4  903C ONVOY, LLC - TX 552      
430-440 0 Wolfe City TX   004F BANDWIDTH.COM CLEC, LLC - TX 552   2021-02-08   
430-440 1 Wolfe City TX   515J IP HORIZON LLC 552   2021-06-01   
430-440 2 Wolfe City TX   004F BANDWIDTH.COM CLEC, LLC - TX 552   2021-01-30   
430-440 3 Wolfe City TX   903C ONVOY, LLC - TX 552   2020-12-26   
430-440 4 Wolfe City TX   903C ONVOY, LLC - TX 552   2020-12-26   
430-440 5 Wolfe City TX   793K TWC IP ENABLED SERVICES, LLC 552   2022-01-30   
430-440 6 Wolfe City TX   624H ONVOY SPECTRUM, LLC 552   2024-05-04   
430-440 7 Wolfe City TX   177F PEERLESS NETWORK OF TEXAS, LLC - TX 552   2024-03-01   
430-440 8 Wolfe City TX   516J TON80 COMMUNICATIONS, LLC 552   2021-11-05   

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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