Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 512 [Rate centres in NPA 512] [Dial plan for NPA 512]

NXX: 641

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
512-641 A Adamsville TX SMRCTXXAKMD  508J CENTURYLINK COMMUNICATIONS, LLC 558      
512-641 0 Adamsville TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2017-05-27   
512-641 1 Adamsville TX AUSTTXGRX3Y  073H TELNYX LLC 558   2019-09-27   
512-641 2 Adamsville TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2018-03-23   
512-641 3 Adamsville TX AUSTTXGRDS6  177F PEERLESS NETWORK OF TEXAS, LLC - TX 558   2018-12-19   
512-641 4 Adamsville TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2019-10-28   
512-641 5 Adamsville TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2019-10-28   
512-641 6 Adamsville TX AUSYTXFC0MD  004F BANDWIDTH.COM CLEC, LLC - TX 558   2020-07-31   
512-641 7 Adamsville TX SMRCTXXAKMD  508J CENTURYLINK COMMUNICATIONS, LLC 558   2014-04-10   
512-641 8 Adamsville TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2019-10-28   
512-641 9 Adamsville TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2019-10-28   

Last updated: Mon, 01 Apr 2024 02:18:34 UTC

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