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: 946

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
430-946 A Howe TX DLLSTX97X5X  965H FRACTEL, LLC 552      
430-946 0 Howe TX SHMNTXXASMD  903C ONVOY, LLC - TX 552   2021-02-21   
430-946 1 Howe TX SHMNTXXASMD  903C ONVOY, LLC - TX 552   2021-02-21   
430-946 3 Howe TX DLLSTX97X5X  965H FRACTEL, LLC 552   2021-02-20   
430-946 5 Howe TX SHMNTXXARMD  624H ONVOY SPECTRUM, LLC 552   2024-01-04   
430-946 6 Howe TX DLLSTX97X9X  516J TON80 COMMUNICATIONS, LLC 552   2021-09-16   
430-946 7 Howe TX FTWOTXEDX1Z  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552   2022-12-13   
430-946 9 Howe TX DLLSTX97DSS  177F PEERLESS NETWORK OF TEXAS, LLC - TX 552   2021-12-31   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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