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: 266

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
430-266 A Emory TX FTWOTXEDX1Z  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552      
430-266 0 Emory TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2022-02-23   
430-266 1 Emory TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2021-03-18   
430-266 2 Emory TX DLLRTXVM0MD  506J TWILIO INTERNATIONAL, INC. 552   2020-10-12   
430-266 3 Emory TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2021-12-09   
430-266 4 Emory TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2021-10-11   
430-266 5 Emory TX DLLSTX97X9X  516J TON80 COMMUNICATIONS, LLC 552   2021-08-31   
430-266 6 Emory TX FTWOTXEDX1Z  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552   2019-12-26   
430-266 7 Emory TX DLLSTX97DSS  177F PEERLESS NETWORK OF TEXAS, LLC - TX 552   2021-10-23   
430-266 8 Emory TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2020-08-13   
430-266 9 Emory TX DLLSTX97X1X  073H TELNYX LLC 552   2019-12-27   

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

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