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: 803

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
430-803 A Jackson TX DLLSTX97DSS  177F PEERLESS NETWORK OF TEXAS, LLC - TX 552      
430-803 0 Jackson TX DLLSTX97DSS  177F PEERLESS NETWORK OF TEXAS, LLC - TX 552   2013-11-18   
430-803 1 Jackson TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2016-04-11   
430-803 2 Jackson TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2016-04-11   
430-803 3 Jackson TX DLLSTX97X1X  073H TELNYX LLC 552   2019-05-17   
430-803 4 Jackson TX DLLSTX97DSS  177F PEERLESS NETWORK OF TEXAS, LLC - TX 552   2025-01-23   
430-803 5 Jackson TX DLLSTXRIXIY  583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 552   2022-12-22   
430-803 6 Jackson TX DLLSTX97DSS  177F PEERLESS NETWORK OF TEXAS, LLC - TX 552   2022-02-04   
430-803 7 Jackson TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2014-05-15   
430-803 8 Jackson TX   515J IP HORIZON LLC 552   2017-12-15   
430-803 9 Jackson TX DLLSTX97DSS  177F PEERLESS NETWORK OF TEXAS, LLC - TX 552   2021-03-04   

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

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